####018002224#### FNUS73 KDMX 241218 FWSDMX Spot Forecast for Van Steinburg...Worth County Conservation National Weather Service Des Moines IA 718 AM CDT Wed Apr 24 2024 Forecast is based on ignition time of 0900 CDT on April 24. If conditions become unrepresentative...contact the National Weather Service. An initial observation at ignition and a mid burn observation are required. Please relay them to the National Weather Service for each prescribed burn. .DISCUSSION... Light northeast to east winds are expected this morning becoming southeast into the afternoon. Relative humidity values are expected to drop to around 30 percent by mid afternoon. .THURSDAY... Sky/weather.........Mostly sunny (35-45 percent). Temperature.........Max 65. RH..................Min 35 percent. Wind (20 ft)........Southeast winds 9 to 18 mph. Mixing height.......4600 ft AGL. Transport winds.....South 16 to 25 mph. Smoke dispersal.....Poor (9300 knot-ft) early in the morning increasing to excellent (100400 knot-ft) in the afternoon. GFDI................1. Haines Index........4 or low potential for large plume dominated fire growth. TIME (CDT) 6 AM 9 AM NOON 3 PM Sky (%).........41 38 47 35 Weather cov..... Weather type....NONE NONE NONE NONE Tstm cov........ Temp............40 46 59 64 RH..............70 65 47 38 20 FT wind......SE 9G16 SE 13G18 SE 17G22 SE 18G25 Mix hgt (ft)....700 1600 3400 4400 Transport wind..S 16 S 20 S 22 S 24 GFDI............0 1 1 2 Haines index....4 4 4 4 SDspl kt-ft/10009 28 64 94 $$ Forecaster...Cogil Requested by...Dustin Doty Type of request...PRESCRIBED .TAG 2411948.0/DMX .DELDT 04/24/24 .FormatterVersion 2.0.0 .EMAIL dustin.doty@worthcountyiowa.gov ####018005125#### FNUS73 KFGF 241218 FWSFGF Spot Forecast for Haugvedt...USFWS National Weather Service Grand Forks ND 718 AM CDT Wed Apr 24 2024 Forecast is based on ignition time of 0800 CDT on April 24. If conditions become unrepresentative, contact the National Weather Service. Please call the NWS in Grand Forks at 701-795-5127 for additional information and monitor our website (www.weather.gov/fgf) or NOAA All-Hazards Radio for the latest updates. .DISCUSSION... Dry Conditions today with RH values dropping to around 25 percent. Light and variable wind to start the day then more consistent south wind this afternoon 5 to 8 mph. So a light wind day. With such light winds, wind directions may be variable into the afternoon depending on local topography or other factors. Wet weather Friday into the weekend. .REST OF TODAY... Sky/weather.........Sunny (10-20 percent). Max temperature.....Around 61. Min humidity........25 percent. Wind (20 ft)........South winds around 5 mph shifting to the southwest in the late morning and afternoon. Mixing height.......6400 ft AGL. Mixing winds........Southwest around 5 mph. Smoke dispersal.....2200 knot-ft early in the morning increasing to 38100 knot-ft in the afternoon. TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........4 5 5 6 6 7 7 7 7 23 Weather cov..... Weather type.... Tstm cov........ Temp............33 38 44 51 54 56 59 60 61 61 RH..............85 76 59 42 34 30 27 26 25 25 20 FT wind dir..SE S S SW SW SW SW S S S 20 FT wind spd..5 5 5 5 5 5 5 5 5 5 20 FT wind gust. 6 8 8 8 9 9 9 9 Mix hgt (kft)...0.4 0.9 1.7 3.2 4.6 5.4 5.7 6.0 6.3 6.4 Mixing wind dir.S S SW W W W SW SW SW SW Mixing wind spd.5 5 5 5 5 5 5 5 5 5 Vrate kt-ft/1K..2 5 10 19 28 32 35 36 38 38 .TONIGHT... Sky/weather.........Partly cloudy (40-50 percent) then becoming mostly cloudy (60-70 percent) then becoming mostly clear (20-30 percent). Min temperature.....Around 44. Max humidity........62 percent. Wind (20 ft)........South winds around 5 mph shifting to the southeast 10 to 15 mph in the late evening and overnight. Mixing height.......400 ft AGL. Mixing winds........South 5 to 10 mph increasing to southeast 15 to 20 mph in the late evening and overnight. Smoke dispersal.....37800 knot-ft early in the evening decreasing to 3800 knot-ft late in the night. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........39 61 60 24 13 11 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Temp............61 57 51 49 47 46 RH..............25 31 41 48 53 58 20 ft wind......S 5 SE 5 SE 10 SE 10 SE 10 SE 15 20 ft wind gust.9 11 14 18 20 20 Mix hgt (ft)....6300 600 400 500 500 600 Mixing wind.....SW 5 SE 10 SE 15 SE 15 S 20 S 15 Vrate kt-ft/1K..38 4 5 7 9 8 .THURSDAY... Sky/weather.........Mostly sunny (35-45 percent). Max temperature.....Around 68. Min humidity........34 percent. Wind (20 ft)........Breezy. Southeast winds 15 to 20 mph with gusts to around 29 mph shifting to the south around 25 mph in the afternoon. Mixing height.......5200 ft AGL. Mixing winds........South 15 to 20 mph increasing to around 35 mph. Smoke dispersal.....7600 knot-ft early in the morning increasing to 86000 knot-ft in the afternoon increasing to (118800 knot-ft) in the afternoon. TIME (CDT) 6 AM 9 AM NOON 3 PM Sky (%).........35 19 43 51 Weather cov..... Weather type....NONE NONE NONE NONE Tstm cov........ Temp............45 52 62 66 RH..............60 54 41 37 20 FT wind......SE 15G20 SE 20G25 S 20G29 S 25G32 Mix hgt (ft)....500 1200 3100 4800 Mixing wind.....S 15 S 25 S 30 S 35 Vrate kt-ft/1K..8 27 86 147 $$ Forecaster...DR Requested by...Jason Westholter Type of request...PRESCRIBED .TAG 2412189.0/FGF .DELDT 04/24/24 .FormatterVersion 2.0.0 .EMAIL jason_westholter@fws.gov