FNUS53 KUNR 152123 FWFUNR Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota National Weather Service Rapid City SD 323 PM MDT Mon Apr 15 2024 .DISCUSSION...Showers and thunderstorms are expected across the entire area through Tuesday afternoon. Some of the storms will have heavy rainfall. Strong north to northwest winds will develop overnight and Tuesday morning, with gusts of 40 to 55 mph possible. The west central South Dakota plains could see some gusts to 60 mph during the midday and afternoon hours on Tuesday. For the rest of the week, colder temperatures, gusty winds and chances for showers will continue. WYZ314-161015- Northern Campbell- Including Gillette and Weston 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Slight chance of thunderstorms in the evening. Rain likely through the night. Chance of thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................3. Min temperature.....Around 44. Max humidity........85-91 percent. 20-foot winds.......North 15 to 25 mph increasing to northwest 25 to 35 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 40 mph. Smoke dispersal.....Poor. Mixing height.......800 to 900 ft agl. .TUESDAY... Sky/weather.........Mostly cloudy. Slight chance of rain in the morning. Chc of wetting rain.20 percent. LAL.................1. Max temperature.....Around 60. Min humidity........28-34 percent. 20-foot winds.......Northwest 25 to 35 mph with gusts to around 45 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 50 to 55 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......4800 to 6100 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of rain and snow after midnight. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 33. Max humidity........71-83 percent. 20-foot winds.......North 20 to 30 mph becoming northwest 10 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 40 mph becoming northwest around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Slight chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 42. Min humidity........42-50 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6000 to 7600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Slight chance of snow. Lows in the mid 20s. Highs in the lower 40s. Northwest winds around 30 mph. .FRIDAY...Breezy. Mostly cloudy. Lows in the lower 20s. Highs in the lower 40s. North winds 20 to 25 mph. .SATURDAY...Partly cloudy. Lows in the lower 20s. Highs in the mid 40s. Southeast winds around 15 mph. .SUNDAY...Warmer. Mostly clear. Lows in the upper 20s. Highs in the lower 60s. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. $$ WYZ315-161015- Southern Campbell- Including Wright and Savageton 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Slight chance of thunderstorms in the evening. Rain likely through the night. Chance of thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................3. Min temperature.....Around 42. Max humidity........90-96 percent. 20-foot winds.......Northwest 20 to 30 mph increasing to north 30 to 40 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 45 mph increasing to around 55 mph after midnight. Smoke dispersal.....Poor decreasing to fair after midnight. Mixing height.......1200 to 1400 ft agl. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of rain in the morning. Chc of wetting rain.20 percent. LAL.................1. Max temperature.....Around 57. Min humidity........33-39 percent. 20-foot winds.......Northwest 30 to 45 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 60 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......4500 to 5700 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Slight chance of rain and snow after midnight. Chc of wetting rain.10 percent. LAL.................1. Min temperature.....Around 32. Max humidity........78-86 percent. 20-foot winds.......North 20 to 30 mph decreasing to 15 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 40 mph decreasing to around 25 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Slight chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 40. Min humidity........50-58 percent. 20-foot winds.......North 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North 25 to 30 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5800 to 7300 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow. Lows in the lower 20s. Highs around 40. Northwest winds 20 to 30 mph. .FRIDAY...Mostly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the upper 30s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. Southeast winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs around 60. .MONDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 60s. $$ WYZ316-161015- Crook County Plains- Including Moorcroft, Devils Tower, Hulett, and New Haven 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the evening, then rain and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................3. Min temperature.....Around 44. Max humidity........90-96 percent. 20-foot winds.......North 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......900 to 1000 ft agl. .TUESDAY... Sky/weather.........Cloudy then becoming partly sunny. Chance of rain and slight chance of thunderstorms in the morning, then slight chance of rain in the afternoon. Chc of wetting rain.40 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 58. Min humidity........30-38 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 50 to 55 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......4400 to 5500 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly clear then becoming mostly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 33. Max humidity........67-73 percent. 20-foot winds.......Northwest 20 to 30 mph decreasing to 10 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph decreasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Slight chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 42. Min humidity........40-48 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......6300 to 7900 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Slight chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. Northwest winds 25 to 30 mph. .FRIDAY...Breezy. Partly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. Northwest winds 20 to 25 mph. .SATURDAY...Partly cloudy. Slight chance of snow showers. Lows around 20. Highs in the mid 40s. Northwest winds around 15 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the lower 60s. .MONDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 60s. $$ WYZ317-161015- Weston County Plains- Including Newcastle, Upton, and Rochelle 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Mostly cloudy. Rain likely and chance of thunderstorms. Chc of wetting rain.70 percent. LAL.................3. Min temperature.....Around 44. Max humidity........86-94 percent. 20-foot winds.......North 20 to 30 mph increasing to 30 to 40 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North 40 to 45 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy then becoming partly sunny. Rain likely and slight chance of thunderstorms in the morning, then slight chance of rain in the afternoon. Chc of wetting rain.40 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 57. Min humidity........35 percent. 20-foot winds.......Northwest 30 to 45 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 60 to 65 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......4300 to 5400 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly clear then becoming mostly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 34. Max humidity........62-70 percent. 20-foot winds.......North 20 to 30 mph becoming northwest 10 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 50 mph decreasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Slight chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 44. Min humidity........40-48 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5900 to 7400 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow and slight chance of showers. Lows in the mid 20s. Highs in the lower 40s. Northwest winds 25 to 30 mph. .FRIDAY...Mostly cloudy. Slight chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. Southeast winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs around 60. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. $$ WYZ318-161015- Wyoming Black Hills- Including Sundance and Four Corners 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of thunderstorms in the evening. Rain through the night. Chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................3. Min temperature.....Around 43. Max humidity........89-97 percent. 20-foot winds.......Northeast 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy then becoming partly sunny. Rain and slight chance of thunderstorms in the morning, then slight chance of rain in the afternoon. Chc of wetting rain.70 percent. LAL.................2 until 1200, then 1. Max temperature.....50-56. Min humidity........38-50 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 45 mph becoming northwest and increasing to around 55 mph in the afternoon. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......3600 to 4500 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy then becoming mostly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 32. Max humidity........64-72 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Slight chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....37-43. Min humidity........45-57 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......6000 to 7500 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow. Lows in the mid 20s. Highs in the upper 30s. Northwest winds 25 to 30 mph. .FRIDAY...Partly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the upper 30s. Northwest winds 15 to 20 mph. .SATURDAY...Partly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. Northwest winds around 15 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the mid 50s. .MONDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the mid 30s. Highs in the upper 50s. $$ SDZ327-161015- Butte County Area- Including Belle Fourche, Colony, and Newell 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of thunderstorms in the evening. Rain through the night. Chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 45. Max humidity........94 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 45 mph becoming north 10 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 45 mph becoming north around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.60 percent. LAL.................3 until 1200, then 1. Max temperature.....Around 58. Min humidity........43-55 percent. 20-foot winds.......Northwest 25 to 35 mph with gusts to around 45 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....North around 40 mph becoming northwest and increasing to around 50 mph in the afternoon. Smoke dispersal.....Fair increasing to excellent in the afternoon. Mixing height.......3100 to 3900 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 36. Max humidity........69 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of snow in the morning. Slight chance of rain through the day. Chance of snow in the afternoon. Chc of wetting rain.10 percent. LAL.................1. Max temperature.....Around 46. Min humidity........42 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6100 to 7700 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Partly cloudy. Slight chance of showers and snow showers. Lows in the mid 20s. Highs in the mid 40s. Northwest winds 30 to 35 mph. .FRIDAY...Windy. Partly cloudy. Slight chance of snow showers. Lows in the lower 20s. Highs in the lower 40s. Northwest winds 20 to 30 mph. .SATURDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the lower 20s. Highs in the mid 40s. Northwest winds 15 to 20 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ319-161015- Northern Black Hills- Including Lead, Deadwood, and Rochford 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................3. Min temperature.....Around 40. Max humidity........89-97 percent. 20-foot winds.......Northeast 15 to 20 mph shifting to the north after midnight. Gusts to around 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 40 mph becoming north around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.70 percent. LAL.................2 until 1200, then 1. Max temperature.....45-51. Min humidity........49-59 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 45 mph becoming northwest and increasing to around 60 mph in the afternoon. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2500 to 3200 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....27-33. Max humidity........62-72 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 55 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Chc of wetting rain.40 percent. LAL.................1. Max temperature.....35-41. Min humidity........48-60 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5200 to 6500 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow showers. Lows in the lower 20s. Highs in the mid 30s. Northwest winds 25 to 30 mph. .FRIDAY...Breezy. Mostly cloudy. Chance of snow showers. Lows around 19. Highs in the mid 30s. Northwest winds 20 to 25 mph. .SATURDAY...Mostly cloudy. Chance of snow showers. Lows around 19. Highs in the upper 30s. Northwest winds around 15 mph. .SUNDAY...Warmer. Mostly clear. Slight chance of showers and snow showers. Lows in the lower 20s. Highs in the lower 50s. .MONDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the lower 30s. Highs in the mid 50s. $$ SDZ320-161015- Central Black Hills- Including Custer, Hill City, and Keystone 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....39-45. Max humidity........85-95 percent. 20-foot winds.......Northeast 20 to 30 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 40 mph becoming north around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.50 percent. LAL.................2 until 1200, then 1. Max temperature.....47-53. Min humidity........46-52 percent. 20-foot winds.......Northwest 25 to 40 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North 55 to 60 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2500 to 3200 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....29-35. Max humidity........56-64 percent. 20-foot winds.......Northwest 25 to 35 mph decreasing to 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 55 mph decreasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Chance of snow through the day. Chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....38-44. Min humidity........45-51 percent. 20-foot winds.......Northwest 15 to 25 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5500 to 6900 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow. Lows in the lower 20s. Highs in the upper 30s. Northwest winds 25 to 30 mph. .FRIDAY...Breezy. Mostly cloudy. Chance of snow showers. Lows in the lower 20s. Highs in the upper 30s. Northwest winds 20 to 25 mph. .SATURDAY...Mostly cloudy. Chance of snow showers. Lows around 20. Highs in the upper 30s. Northwest winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Slight chance of showers. Lows in the lower 20s. Highs in the lower 50s. .MONDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the lower 30s. Highs in the upper 50s. $$ SDZ321-161015- Southern Black Hills- Including Pringle, Custer State Park, and Wind Cave 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Mostly cloudy. Rain and chance of thunderstorms in the evening, then chance of rain and thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................3. Min temperature.....Around 48. Max humidity........80-86 percent. 20-foot winds.......Northeast 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northeast 30 to 35 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Mostly cloudy. Rain likely and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.40 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 56. Min humidity........43 percent. 20-foot winds.......North 25 to 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....North 50 to 55 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......3000 to 3800 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 37. Max humidity........56 percent. 20-foot winds.......Northwest 25 to 35 mph decreasing to 15 to 20 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 50 mph decreasing to around 25 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Slight chance of rain and snow in the morning, then chance of rain and snow in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 46. Min humidity........45 percent. 20-foot winds.......Northwest 10 to 20 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 20 to 25 mph. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......5300 to 6700 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of snow showers. Lows in the upper 20s. Highs in the lower 40s. Northwest winds around 20 mph. .FRIDAY...Mostly cloudy. Chance of snow showers. Lows in the mid 20s. Highs around 40. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Chance of snow showers. Lows in the mid 20s. Highs around 40. Southeast winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the mid 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ322-161015- Fall River County Area- Including Hot Springs, Edgemont, and Ardmore 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Mostly cloudy. Chance of thunderstorms in the evening. Rain likely through the night. Chance of thunderstorms after midnight. Chc of wetting rain.60 percent. LAL.................3. Min temperature.....Around 47. Max humidity........86-94 percent. 20-foot winds.......North 15 to 25 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....North around 30 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain likely and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.40 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 59. Min humidity........39 percent. 20-foot winds.......Northwest 25 to 40 mph with gusts to around 50 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 55 to 60 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......3400 to 4300 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 37. Max humidity........60-68 percent. 20-foot winds.......Northwest 20 to 30 mph decreasing to 10 to 15 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 50 mph decreasing to around 25 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 50. Min humidity........42 percent. 20-foot winds.......Northwest 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 25 to 30 mph. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......5200 to 6600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Breezy. Mostly cloudy. Chance of snow and rain. Lows in the upper 20s. Highs in the mid 40s. Northwest winds around 25 mph. .FRIDAY...Mostly cloudy. Chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. East winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs around 60. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ323-161015- Northern Foot Hills- Including Spearfish and Sturgis 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of thunderstorms in the evening. Rain through the night. Chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 45. Max humidity........88-96 percent. 20-foot winds.......East 20 to 30 mph with gusts to around 40 mph shifting to the north 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northeast around 40 mph becoming north around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.70 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 56. Min humidity........49 percent. 20-foot winds.......Northwest 25 to 40 mph with gusts to around 50 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest 45 to 50 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2900 to 3700 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 36. Max humidity........62 percent. 20-foot winds.......Northwest 25 to 35 mph decreasing to 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of rain in the morning. Chance of snow through the day. Chance of rain in the afternoon. Chc of wetting rain.30 percent. LAL.................1. Max temperature.....Around 44. Min humidity........46 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......5800 to 7300 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the lower 40s. Northwest winds 30 to 35 mph. .FRIDAY...Windy. Partly cloudy. Slight chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. Northwest winds 20 to 30 mph. .SATURDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the mid 20s. Highs in the lower 40s. North winds 15 to 20 mph. .SUNDAY...Warmer. Mostly clear. Lows in the upper 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ324-161015- Eastern Foot Hills- Including Rapid City and Piedmont 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and slight chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4 until 2400, then 3. Min temperature.....Around 46. Max humidity........85-91 percent. 20-foot winds.......North 20 to 30 mph. Gusts to around 40 mph in the evening. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 40 mph shifting to the north after midnight. Smoke dispersal.....Poor. Mixing height.......800 to 900 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.60 percent. LAL.................2 until 1200, then 1. Max temperature.....Around 56. Min humidity........50 percent. 20-foot winds.......Northwest 25 to 40 mph with gusts to around 55 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 55 to 60 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......2500 to 3200 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 38. Max humidity........57 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Slight chance of rain and snow in the morning, then chance of rain in the afternoon. Chc of wetting rain.20 percent. LAL.................1. Max temperature.....Around 48. Min humidity........45 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......5800 to 7300 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow and rain. Lows in the upper 20s. Highs in the mid 40s. Northwest winds 30 to 35 mph. .FRIDAY...Breezy. Partly cloudy. Chance of snow showers. Lows in the mid 20s. Highs in the lower 40s. North winds 20 to 25 mph. .SATURDAY...Partly cloudy. Slight chance of snow showers and showers. Lows in the mid 20s. Highs in the lower 40s. Northeast winds around 15 mph. .SUNDAY...Warmer. Mostly clear. Lows in the upper 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ325-161015- Custer County Plains- Including Hermosa, Fairburn, Buffalo Gap, and Folsom 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4 until 2400, then 3. Min temperature.....Around 48. Max humidity........86-94 percent. 20-foot winds.......Northeast 20 to 30 mph. Gusts to around 45 mph in the evening. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 45 mph shifting to the north after midnight. Smoke dispersal.....Poor. Mixing height.......900 to 1000 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain likely and slight chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.50 percent. LAL.................3 until 1200, then 1. Max temperature.....Around 57. Min humidity........47-53 percent. 20-foot winds.......North 30 to 45 mph with gusts to around 55 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....North 55 to 60 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......2800 to 3600 ft agl. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 39. Max humidity........57-63 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .WEDNESDAY... Sky/weather.........Mostly cloudy. Slight chance of rain in the morning, then chance of rain in the afternoon. Chc of wetting rain.20 percent. LAL.................1. Max temperature.....Around 50. Min humidity........44 percent. 20-foot winds.......North 15 to 25 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 30 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5600 to 7100 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Breezy. Mostly cloudy. Chance of snow and rain. Lows in the upper 20s. Highs in the upper 40s. Northwest winds around 25 mph. .FRIDAY...Mostly cloudy. Chance of snow showers and slight chance of showers. Lows in the mid 20s. Highs in the mid 40s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Chance of snow showers and slight chance of showers. Lows in the mid 20s. Highs in the lower 40s. Northeast winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the mid 20s. Highs around 60. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ326-161015- Pine Ridge Area- Including Pine Ridge, Oelrichs, Batesland, and Kyle 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and chance of thunderstorms after midnight. Chc of wetting rain.60 percent. LAL.................3. Min temperature.....Around 47. Max humidity........90-96 percent. 20-foot winds.......East 20 to 30 mph shifting to the north 15 to 25 mph after midnight. Gusts to around 40 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 45 mph becoming northeast around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain in the morning. Slight chance of thunderstorms through the day. Rain likely in the afternoon. Chc of wetting rain.60 percent. LAL.................3 until 1200, then 2. Max temperature.....Around 56. Min humidity........46-62 percent. 20-foot winds.......North 25 to 40 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....North 50 to 55 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2800 to 3600 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming mostly clear. Slight chance of rain in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 37. Max humidity........66-74 percent. 20-foot winds.......Northwest 20 to 30 mph decreasing to 15 to 20 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......400 to 500 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of rain in the morning, then chance of rain in the afternoon. Chc of wetting rain.20 percent. LAL.................1. Max temperature.....Around 51. Min humidity........42 percent. 20-foot winds.......North 10 to 20 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest 25 to 30 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......5200 to 6600 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Chance of snow showers and rain. Lows in the upper 20s. Highs in the upper 40s. Northwest winds around 20 mph. .FRIDAY...Mostly cloudy with chance of snow showers and slight chance of showers. Lows in the mid 20s. Highs in the lower 40s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Chance of snow showers and showers. Lows in the lower 20s. Highs in the lower 40s. East winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Slight chance of showers and snow showers. Lows in the mid 20s. Highs around 60. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ328-161015- Perkins County- Including Lemmon and Bison 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Mostly cloudy. Chance of rain and slight chance of thunderstorms in the evening, then rain and chance of thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................3. Min temperature.....Around 44. Max humidity........90 percent. 20-foot winds.......Northeast 20 to 30 mph. Gusts to around 45 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 45 mph becoming northeast around 30 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.50 percent. LAL.................3 until 1200, then 1. Max temperature.....Around 54. Min humidity........61-71 percent. 20-foot winds.......North 20 to 30 mph. Gusts to around 40 mph in the afternoon. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....North around 35 mph increasing to around 45 mph in the afternoon. Smoke dispersal.....Fair increasing to good in the afternoon. Mixing height.......2100 to 2700 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of rain in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 36. Max humidity........75-87 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 50. Min humidity........37 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6400 to 8100 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. Northwest winds around 35 mph. .FRIDAY...Windy. Partly cloudy. Lows in the lower 20s. Highs in the lower 40s. Northwest winds 25 to 35 mph. .SATURDAY...Partly cloudy. Lows around 20. Highs in the mid 40s. Northwest winds 15 to 20 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ329-161015- West Central Plains- Including Faith, Ellsworth AFB, New Underwood, and Wall 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of thunderstorms in the evening. Rain through the night. Thunderstorms likely after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 46. Max humidity........93 percent. 20-foot winds.......Northeast 25 to 35 mph. Gusts to around 50 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 50 mph becoming northeast and decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the morning, then chance of rain in the afternoon. Chc of wetting rain.60 percent. LAL.................3 until 1200, then 1. Max temperature.....Around 55. Min humidity........54-66 percent. 20-foot winds.......North 30 to 45 mph with gusts to around 55 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....North 50 to 55 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2400 to 3100 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of rain in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 37. Max humidity........66-80 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northwest 35 to 40 mph. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Slight chance of rain in the afternoon. Chc of wetting rain.10 percent. LAL.................1. Max temperature.....Around 50. Min humidity........36-42 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6200 to 7800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Partly cloudy. Slight chance of rain and snow. Lows in the upper 20s. Highs in the upper 40s. Northwest winds 30 to 35 mph. .FRIDAY...Windy. Partly cloudy. Slight chance of snow showers. Lows in the mid 20s. Highs in the mid 40s. Northwest winds 20 to 30 mph. .SATURDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the lower 20s. Highs in the mid 40s. Northwest winds 15 to 20 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ332-161015- Badlands Area- Including Interior, Scenic, Rockyford, and Wanblee 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain and chance of thunderstorms in the evening, then rain likely and chance of thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................4. Min temperature.....Around 49. Max humidity........93-99 percent. 20-foot winds.......East 25 to 40 mph with gusts to around 50 mph shifting to the northeast 20 to 30 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....East around 55 mph becoming northeast and decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Chance of thunderstorms in the morning. Rain through the day. Slight chance of thunderstorms in the afternoon. Chc of wetting rain.70 percent. LAL.................3. Max temperature.....Around 56. Min humidity........58-68 percent. 20-foot winds.......North 30 to 45 mph with gusts to around 55 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....North 55 to 60 mph. Smoke dispersal.....Good increasing to very good in the afternoon. Mixing height.......2400 to 3000 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Slight chance of rain in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 39. Max humidity........70-86 percent. 20-foot winds.......Northwest 25 to 35 mph decreasing to 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chance of rain in the afternoon. Chc of wetting rain.10 percent. LAL.................1. Max temperature.....Around 52. Min humidity........38-44 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5600 to 7000 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of rain and slight chance of snow. Lows in the lower 30s. Highs in the upper 40s. Northwest winds 25 to 30 mph. .FRIDAY...Breezy. Mostly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the mid 40s. North winds 20 to 25 mph. .SATURDAY...Mostly cloudy. Slight chance of showers and snow showers. Lows in the mid 20s. Highs in the mid 40s. North winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs around 60. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the mid 60s. $$ SDZ333-161015- Bennett County Area- Including Martin, Tuthill, Allen, and Long Valley 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of thunderstorms in the evening. Rain likely through the night. Chance of thunderstorms after midnight. Chc of wetting rain.70 percent. LAL.................4. Min temperature.....Around 48. Max humidity........99 percent. 20-foot winds.......East 30 to 40 mph with gusts to around 50 mph becoming northeast 15 to 25 mph with gusts to around 35 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 50 mph becoming northeast and decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Chance of thunderstorms in the morning. Rain through the day. Slight chance of thunderstorms in the afternoon. Chc of wetting rain.90 percent. LAL.................3. Max temperature.....Around 55. Min humidity........68 percent. 20-foot winds.......North 20 to 30 mph with gusts to around 40 mph increasing to northwest 30 to 45 mph in the afternoon. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....North around 45 mph becoming northwest and increasing to around 55 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......2200 to 2800 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of rain in the evening. Chc of wetting rain.10 percent. LAL.................1. Min temperature.....Around 38. Max humidity........81-87 percent. 20-foot winds.......Northwest 30 to 40 mph decreasing to 15 to 25 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 50 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Slight chance of rain in the afternoon. Chc of wetting rain.10 percent. LAL.................1. Max temperature.....Around 52. Min humidity........39 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest 30 to 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5100 to 6400 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of snow and rain. Lows around 30. Highs in the upper 40s. Northwest winds 25 to 30 mph. .FRIDAY...Mostly cloudy. Chance of snow showers and slight chance of showers. Lows in the mid 20s. Highs in the mid 40s. North winds 15 to 20 mph. .SATURDAY...Mostly cloudy. Chance of snow showers and showers. Lows in the mid 20s. Highs in the lower 40s. North winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the mid 30s. Highs in the lower 60s. $$ SDZ330-161015- Ziebach County- Including Dupree and Glad Valley 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Chance of rain in the evening. Chance of thunderstorms through the night. Rain after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 46. Max humidity........96 percent. 20-foot winds.......East 25 to 35 mph with gusts to around 50 mph becoming northeast 15 to 25 mph with gusts to around 35 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 50 mph becoming northeast and decreasing to around 40 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Chance of thunderstorms in the morning. Rain through the day. Chc of wetting rain.70 percent. LAL.................3 until 1200, then 1. Max temperature.....Around 52. Min humidity........70-78 percent. 20-foot winds.......North 20 to 30 mph with gusts to around 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....North 40 to 45 mph. Smoke dispersal.....Fair increasing to good in the afternoon. Mixing height.......2000 to 2600 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of rain in the evening. Chc of wetting rain.0 percent. LAL.................1. Min temperature.....Around 38. Max humidity........85-91 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest 35 to 40 mph. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 53. Min humidity........35 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 40 mph. Smoke dispersal.....Very good increasing to excellent in the afternoon. Mixing height.......6200 to 7800 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Partly cloudy. Lows around 30. Highs in the upper 40s. Northwest winds around 35 mph. .FRIDAY...Windy. Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. Northwest winds 25 to 35 mph. .SATURDAY...Partly cloudy. Lows in the lower 20s. Highs in the mid 40s. Northwest winds 15 to 20 mph. .SUNDAY...Warmer. Mostly clear. Lows in the mid 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ331-161015- Haakon County Area- Including Philip, Kadoka, Belvidere, and Midland 323 PM MDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the evening, then rain and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 49. Max humidity........91-97 percent. 20-foot winds.......East 25 to 40 mph. Gusts to around 50 mph in the evening. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 50 mph becoming northeast and decreasing to around 40 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Chance of thunderstorms in the morning. Rain through the day. Slight chance of thunderstorms in the afternoon. Chc of wetting rain.80 percent. LAL.................3. Max temperature.....Around 55. Min humidity........66-72 percent. 20-foot winds.......North 25 to 40 mph. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....North around 40 mph increasing to around 50 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......2200 to 2800 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of rain in the evening. Chc of wetting rain.10 percent. LAL.................1. Min temperature.....Around 39. Max humidity........83 percent. 20-foot winds.......Northwest 20 to 30 mph. Gusts to around 40 mph in the evening. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph decreasing to around 35 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Partly sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 54. Min humidity........35 percent. 20-foot winds.......Northwest 20 to 30 mph with gusts to around 40 mph. Haines Index........5 moderate potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......6000 to 7500 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Partly cloudy. Slight chance of rain and snow. Lows in the lower 30s. Highs in the upper 40s. Northwest winds 25 to 30 mph. .FRIDAY...Windy. Partly cloudy. Slight chance of snow showers. Lows in the mid 20s. Highs in the mid 40s. Northwest winds 20 to 30 mph. .SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid 40s. Northwest winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Lows in the upper 20s. Highs around 60. .MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. $$ SDZ334-161015- Mellette and Todd Counties- Including Mission, White River, and Saint Francis 423 PM CDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the evening, then rain and chance of thunderstorms after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 51. Max humidity........91-97 percent. 20-foot winds.......East 25 to 40 mph. Gusts to around 55 mph decreasing to gusts to around 45 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 55 mph decreasing to around 45 mph after midnight. Smoke dispersal.....Poor. Mixing height.......600 to 700 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and chance of thunderstorms. Chc of wetting rain.90 percent. LAL.................3. Max temperature.....Around 59. Min humidity........68 percent. 20-foot winds.......North 20 to 30 mph with gusts to around 40 mph increasing to northwest 30 to 45 mph in the afternoon. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....North around 40 mph becoming northwest and increasing to around 55 mph in the afternoon. Smoke dispersal.....Fair increasing to very good in the afternoon. Mixing height.......2200 to 2800 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy. Rain likely and slight chance of thunderstorms in the evening. Chc of wetting rain.30 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 40. Max humidity........86-92 percent. 20-foot winds.......Northwest 25 to 40 mph with gusts to around 50 mph decreasing to 20 to 30 mph after midnight. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 55 mph decreasing to around 40 mph after midnight. Smoke dispersal.....Poor. Mixing height.......700 to 800 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 55. Min humidity........38 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......5300 to 6700 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of rain and snow. Lows in the lower 30s. Highs in the upper 40s. Northwest winds 25 to 30 mph. .FRIDAY...Breezy. Partly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the mid 40s. Northwest winds 20 to 25 mph. .SATURDAY...Mostly cloudy. Slight chance of showers and snow showers. Lows in the mid 20s. Highs in the mid 40s. Northwest winds around 15 mph. .SUNDAY...Warmer. Partly cloudy. Slight chance of showers and light freezing rain. Lows in the upper 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the mid 60s. $$ SDZ335-161015- Tripp County- Including Winner, Colome, and Hamill 423 PM CDT Mon Apr 15 2024 .TONIGHT... Sky/weather.........Cloudy. Rain likely and chance of thunderstorms in the evening, then rain with thunderstorms likely after midnight. Chc of wetting rain.80 percent. LAL.................4. Min temperature.....Around 54. Max humidity........93 percent. 20-foot winds.......East 25 to 40 mph with gusts to around 50 mph decreasing to 20 to 30 mph with gusts to around 40 mph after midnight. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....East around 50 mph decreasing to around 40 mph after midnight. Smoke dispersal.....Poor. Mixing height.......500 to 600 ft agl. .TUESDAY... Sky/weather.........Cloudy. Rain and chance of thunderstorms. Chc of wetting rain.90 percent. LAL.................3. Max temperature.....Around 62. Min humidity........68-76 percent. 20-foot winds.......Northeast 10 to 20 mph increasing to northwest 25 to 35 mph in the afternoon. Haines Index........3 very low potential for large plume dominated fire growth. Transport winds.....Northeast around 30 mph increasing to north around 45 mph in the afternoon. Smoke dispersal.....Poor increasing to good in the afternoon. Mixing height.......2000 to 2600 ft agl. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy. Rain and chance of thunderstorms in the evening, then slight chance of rain after midnight. Chc of wetting rain.40 percent. LAL.................3 until 2400, then 1. Min temperature.....Around 41. Max humidity........94 percent. 20-foot winds.......Northwest 25 to 35 mph. Haines Index........2 very low potential for large plume dominated fire growth. Transport winds.....Northwest around 45 mph. Smoke dispersal.....Poor. Mixing height.......900 to 1000 ft agl. .WEDNESDAY... Sky/weather.........Mostly sunny. Chc of wetting rain.0 percent. LAL.................1. Max temperature.....Around 57. Min humidity........39-45 percent. 20-foot winds.......Northwest 20 to 30 mph. Haines Index........4 low potential for large plume dominated fire growth. Transport winds.....Northwest around 35 mph. Smoke dispersal.....Good increasing to excellent in the afternoon. Mixing height.......4900 to 6200 ft agl. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Windy. Mostly cloudy. Chance of rain and snow. Lows in the mid 30s. Highs around 50. Northwest winds 20 to 30 mph. .FRIDAY...Partly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the upper 40s. Northwest winds around 20 mph. .SATURDAY...Mostly cloudy. Slight chance of showers and snow showers. Lows in the upper 20s. Highs in the upper 40s. Northwest winds around 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the upper 50s. .MONDAY...Partly cloudy. Slight chance of showers. Lows in the upper 30s. Highs in the mid 60s. $$