FPUS55 KRIW 162318 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 416 PM MST Mon Feb 16 2026 WYZ020-170030- Natrona County Lower Elevations- Including the city of Casper 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 PM MST TUESDAY... .THIS AFTERNOON...Mostly cloudy and breezy. Near steady temperature in the lower 50s. Southwest winds 15 to 20 mph with gusts up to 40 mph. .TONIGHT...Mostly clear. A chance of rain showers after midnight. Windy with lows in the mid 30s. South winds 15 to 20 mph with gusts up to 40 mph, increasing to southwest 25 to 35 mph with gusts up to 55 mph after midnight. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Very windy with highs in the upper 40s. Southwest winds 35 to 45 mph with gusts up to 70 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy with lows in the lower 20s. West winds 25 to 35 mph with gusts up to 60 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph after midnight. .WEDNESDAY...A chance of snow showers in the morning, then snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the lower 40s. Southwest winds 15 to 20 mph, becoming south in the afternoon. Gusts up to 35 mph. Chance of snow 60 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 90 percent. .THURSDAY...Mostly cloudy. A chance of snow showers, mainly in the morning. Cooler with highs in the lower 20s. Chance of snow 40 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows zero to 5 above zero. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs around 30. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 20 percent. .SATURDAY...Partly cloudy. Highs around 30. .SATURDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy. Highs around 40. $$ WYZ017-170030- Wind River Basin- Including the cities of Riverton and Shoshoni 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny and breezy. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Windy with lows in the lower 30s. South winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a chance of snow showers in the morning, then mostly sunny in the afternoon. Very windy with highs in the mid 40s. Southwest winds 30 to 40 mph with gusts up to 60 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy, cold with lows around 20. Southwest winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. .WEDNESDAY...Partly cloudy with a chance of snow showers in the morning, then snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 60 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows around 10 above. Chance of snow 80 percent. .THURSDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Highs in the mid 20s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy. Cold with lows around 5 above. .FRIDAY...Partly cloudy. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Cold with lows around 5 above. .SATURDAY...Mostly sunny. Highs around 30. .SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy. Highs in the upper 30s. $$ WYZ018-170030- Lander Foothills- Including the city of Lander 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny and breezy. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly clear with a chance of rain showers in the evening, then partly cloudy with rain and snow showers likely after midnight. Little or no snow accumulation. Breezy with lows in the lower 30s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 60 percent. .TUESDAY...Mostly sunny. Snow showers likely in the morning. Snow accumulation up to 1 inch. Windy with highs in the mid 40s. Southwest winds 25 to 35 mph. Gusts up to 50 mph, increasing to 60 mph in the afternoon. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Breezy, cold with lows around 20. Southwest winds 15 to 20 mph with gusts up to 35 mph, diminishing to around 10 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...A chance of snow showers in the morning, then snow showers in the afternoon. Light snow accumulation. Highs in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. New moderate snow accumulation possible. Cold with lows around 10 above. Chance of snow 70 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the upper 20s. .THURSDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs around 30. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows around 10 above. .SUNDAY...Partly cloudy. Highs in the upper 30s. $$ WYZ028-170030- Rock Springs and Green River- Including the cities of Rock Springs and Green River 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny and breezy. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with snow showers likely with a chance of rain showers after midnight. Snow accumulation up to 1 inch. Breezy with lows in the upper 20s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 60 percent. .TUESDAY...Mostly sunny with a 30 percent chance of snow showers. Windy with highs in the upper 30s. West winds 25 to 35 mph with gusts up to 50 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy, cold with lows around 20. Southwest winds 15 to 20 mph with gusts up to 35 mph, becoming south around 10 mph after midnight. .WEDNESDAY...Snow showers. Light snow accumulation. Breezy with highs in the mid 30s. South winds 15 to 20 mph, becoming southwest 15 to 25 mph in the afternoon. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Breezy, cold with lows around 10 above. Chance of snow 30 percent. .THURSDAY...Partly cloudy and breezy. Highs in the upper 20s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows around 10 above. .FRIDAY...Mostly cloudy. A chance of snow showers in the afternoon. Highs around 30. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. Cold with lows around 10 above. .SATURDAY...Partly cloudy. Highs around 30. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows 10 to 15. .SUNDAY...Partly cloudy. Highs in the upper 30s. $$ WYZ013-170030- Jackson Hole- Including the city of Jackson 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs in the lower 40s. South winds around 10 mph with gusts up to 20 mph. .TONIGHT...Snow showers. Snow accumulation around 5 inches. Breezy with lows in the lower 20s. South winds 15 to 20 mph. Gusts up to 40 mph after midnight. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. New snow accumulation of 1 to 3 inches. Breezy with highs in the lower 30s. Southwest winds 15 to 25 mph with gusts up to 45 mph. Chance of snow 90 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then snow showers after midnight. New light snow accumulation. Cold with lows 12 to 16. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of snow 80 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Highs around 30. Southwest winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of snow near 100 percent. .WEDNESDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows around 10 above. Chance of snow 90 percent. .THURSDAY...Snow showers. New light snow accumulation. Highs in the lower 20s. Chance of snow 80 percent. .THURSDAY NIGHT...Mostly cloudy with snow showers likely. New little or no snow accumulation. Cold with lows zero to 5 above zero. Chance of snow 60 percent. .FRIDAY...Snow showers. Light snow accumulation. Highs in the lower 20s. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly cloudy with snow showers likely. New little or no snow accumulation. Cold with lows 5 to 10 above. Chance of snow 60 percent. .SATURDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the upper 20s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Highs in the mid 30s. Chance of snow 30 percent. $$ WYZ003-170030- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Breezy with lows in the lower 30s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 30 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning. Very windy with highs in the mid 40s. Temperature falling into the upper 30s in the afternoon. Southwest winds 35 to 45 mph with gusts up to 75 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy with lows around 20. Southwest winds 20 to 30 mph with gusts up to 60 mph, diminishing to around 10 mph with gusts up to 20 mph after midnight. .WEDNESDAY...Mostly cloudy. A chance of snow showers in the afternoon. Windy with highs in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming northeast 20 to 30 mph with gusts up to 45 mph in the afternoon. Chance of snow 30 percent. .WEDNESDAY NIGHT...Cloudy. Snow showers likely, mainly in the evening. Light snow accumulation possible. Windy, cold with lows 5 to 10 above. Chance of snow 60 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the mid 20s. .THURSDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .FRIDAY...Partly cloudy. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Cold with lows 10 to 15. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows around 15. .SUNDAY...Mostly sunny. Highs around 40. $$ WYZ004-170030- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny and breezy. Highs around 60. Southeast winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with a chance of rain showers after midnight. Breezy with lows in the mid 30s. Southeast winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers in the morning. A chance of snow showers. Windy with highs in the lower 50s. South winds 15 to 25 mph, becoming west 20 to 30 mph in the afternoon. Gusts up to 50 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows around 20. Southwest winds 20 to 25 mph with gusts up to 40 mph, becoming southeast around 10 mph after midnight. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow showers in the afternoon. Breezy with highs in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph, increasing to northwest 20 to 25 mph with gusts up to 45 mph in the afternoon. Chance of snow 30 percent. .WEDNESDAY NIGHT...Snow showers. Light snow accumulation. Windy, cold with lows around 10 above. Chance of snow 80 percent. .THURSDAY...Cloudy with a chance of snow showers in the morning, then partly cloudy in the afternoon. Highs in the mid 20s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .FRIDAY...Partly cloudy. Highs in the lower 30s. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 15 above. .SATURDAY...Mostly sunny. Highs in the mid 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows 10 to 15. .SUNDAY...Mostly sunny. Highs in the upper 30s. $$ WYZ006-170030- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Sunny. Highs around 60. South winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a chance of rain showers after midnight. Breezy with lows in the upper 30s. South winds 15 to 25 mph. Gusts up to 40 mph after midnight. Chance of rain 30 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of rain showers in the morning. A chance of snow showers. Windy with highs in the lower 50s. Southwest winds 20 to 30 mph, becoming west 25 to 30 mph in the afternoon. Gusts up to 45 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the lower 20s. Southwest winds 20 to 25 mph with gusts up to 35 mph, becoming south around 10 mph after midnight. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. Southeast winds around 10 mph with gusts up to 20 mph, becoming northeast 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 60 percent. .WEDNESDAY NIGHT...Snow showers. Moderate snow accumulation. Breezy, cold with lows 10 to 15. Chance of snow 80 percent. .THURSDAY...Cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. New little or no snow accumulation. Cooler with highs in the mid 20s. Chance of snow 60 percent. .THURSDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above zero. .FRIDAY...Partly cloudy. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Mostly sunny. Highs in the lower 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 15 above. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 30s. $$ WYZ005-170030- Southwest Bighorn Basin- Including the city of Thermopolis 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Sunny, breezy with highs around 60. South winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of rain showers after midnight. Windy with lows in the mid 30s. South winds 15 to 20 mph, increasing to 20 to 30 mph after midnight. Gusts up to 45 mph. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of snow showers. Windy with highs around 50. Temperature falling into the lower 40s in the afternoon. Southwest winds 25 to 35 mph with gusts up to 50 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy, cold with lows around 20. Southwest winds 20 to 25 mph with gusts up to 40 mph, becoming south around 10 mph after midnight. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the mid 40s. South winds around 10 mph with gusts up to 20 mph, becoming northeast 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 60 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows around 10 above. Chance of snow 80 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of snow showers. Cooler with highs in the mid 20s. .THURSDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above zero. .FRIDAY...Partly cloudy. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Mostly sunny. Highs in the lower 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 15 above. .SUNDAY...Partly cloudy in the morning, then clearing. Highs around 40. $$ WYZ023-170030- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy with a slight chance of rain and snow showers. Highs in the mid 40s. South winds around 10 mph with gusts up to 20 mph. Chance of precipitation 20 percent. .TONIGHT...Rain and snow showers. Snow accumulation up to 4 inches. Breezy with lows in the mid 20s. South winds around 10 mph, increasing to 15 to 20 mph after midnight. Chance of precipitation 90 percent. .TUESDAY...Becoming partly cloudy in the afternoon. Snow showers. New snow accumulation of 1 to 3 inches. Breezy with highs in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow near 100 percent. .TUESDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows around 20. South winds around 10 mph in the evening. Chance of snow 90 percent. .WEDNESDAY...Snow showers in the morning, then snow showers with a slight chance of thunderstorms in the afternoon. New moderate snow accumulation. Highs in the lower 30s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of snow near 100 percent. .WEDNESDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 10 to 15. Chance of snow 80 percent. .THURSDAY...Snow showers. New light snow accumulation. Highs in the lower 20s. Chance of snow 80 percent. .THURSDAY NIGHT...Snow showers likely. New little or no snow accumulation. Cold with lows 5 to 10 above. Chance of snow 60 percent. .FRIDAY...Snow showers. Light snow accumulation. Highs in the lower 20s. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. New little or no snow accumulation. Cold with lows 5 to 10 above. Chance of snow 60 percent. .SATURDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs around 30. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Cold with lows 5 to 10 above. .SUNDAY...Mostly cloudy with a slight chance of snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs in the upper 30s. Chance of snow 30 percent. $$ WYZ025-170030- Upper Green River Basin Foothills- Including the city of Pinedale 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Partly cloudy. Highs in the lower 40s. Southeast winds around 10 mph with gusts up to 20 mph. .TONIGHT...Cloudy with snow showers. Snow accumulation up to 3 inches. Breezy with lows around 20. South winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 80 percent. .TUESDAY...Mostly cloudy with snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Storm total snow accumulation of 1 to 3 inches. Windy with highs around 30. West winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. New little or no snow accumulation. Cold with lows 8 to 14 above. Southwest winds 10 to 15 mph with gusts up to 30 mph, becoming southeast after midnight. Chance of snow 60 percent. .WEDNESDAY...Snow showers. A slight chance of thunderstorms in the afternoon. Light snow accumulation. Highs around 30. Southeast winds 10 to 15 mph, becoming south in the afternoon. Chance of snow 90 percent. .WEDNESDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. New light snow accumulation possible. Cold with lows around 5 above. Chance of snow 70 percent. .THURSDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Cold with highs around 20. Chance of snow 60 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around zero. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Snow showers likely. Little or no snow accumulation. Highs around 20. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Cold with lows around zero. Chance of snow 30 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the mid 20s. .SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above zero. .SUNDAY...Partly cloudy. A chance of snow showers in the afternoon. Highs in the lower 30s. Chance of snow 30 percent. $$ WYZ026-170030- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny. Highs in the upper 40s. Southeast winds 10 to 15 mph. .TONIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Snow accumulation up to 2 inches. Breezy with lows in the mid 20s. South winds 10 to 15 mph, increasing to 15 to 25 mph after midnight. Chance of snow 60 percent. .TUESDAY...Partly cloudy with snow showers likely in the morning, then mostly sunny with a chance of snow showers in the afternoon. Snow accumulation up to 2 inches. Windy with highs in the mid 30s. West winds 25 to 35 mph with gusts up to 50 mph. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of snow showers after midnight. Breezy, cold with lows 13 to 19. Southwest winds 15 to 20 mph with gusts up to 35 mph, becoming south around 10 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Snow showers. Light snow accumulation. Breezy with highs in the mid 30s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph in the afternoon. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Breezy, cold with lows 5 to 10 above. Chance of snow 30 percent. .THURSDAY...Partly cloudy. A slight chance of. Highs in the mid 20s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows zero to 5 above zero. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs in the mid 20s. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above zero. .SATURDAY...Partly cloudy. Highs in the upper 20s. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ010-170030- Northeast Johnson County- Including the city of Buffalo 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny. Highs around 60. South winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Mostly clear and breezy. Lows in the upper 30s. South winds 15 to 25 mph. Gusts up to 45 mph after midnight. .TUESDAY...Partly cloudy in the morning, then becoming cloudy. A chance of snow showers. A chance of rain showers in the afternoon. Windy with highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Southwest winds 25 to 30 mph, becoming west 25 to 35 mph in the afternoon. Gusts up to 55 mph. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly clear after midnight. Breezy, colder with lows around 19. Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming west around 10 mph after midnight. Chance of snow 20 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers in the afternoon. Breezy, cooler with highs in the mid 30s. North winds around 10 mph with gusts up to 20 mph, becoming northeast 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 30 percent. .WEDNESDAY NIGHT...Snow showers. Moderate snow accumulation. Breezy, cold with lows around 10 above. Chance of snow 90 percent. .THURSDAY...Cloudy. Snow showers likely, mainly in the morning. New light snow accumulation possible. Cold with highs around 20. Chance of snow 60 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows zero to 5 above zero. .FRIDAY...Partly cloudy. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Cold with lows around 10 above. .SATURDAY...Mostly sunny. Highs in the lower 30s. .SATURDAY NIGHT...Mostly clear. Cold with lows around 10 above. .SUNDAY...Mostly sunny. Highs in the upper 30s. $$ WYZ011-170030- Southeast Johnson County- Including the city of Kaycee 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs around 60. Southwest winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Mostly clear and breezy. Lows in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph, increasing to 15 to 25 mph with gusts up to 40 mph after midnight. .TUESDAY...Partly cloudy. A chance of snow showers in the afternoon. Very windy with highs in the lower 50s. Southwest winds 30 to 40 mph with gusts up to 60 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the lower 20s. West winds 20 to 25 mph with gusts up to 45 mph, becoming southwest around 10 mph with gusts up to 20 mph after midnight. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with a chance of snow showers in the afternoon. Breezy with highs around 40. Northwest winds around 10 mph with gusts up to 20 mph, becoming northeast 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 40 percent. .WEDNESDAY NIGHT...Snow showers. Moderate snow accumulation. Breezy, cold with lows around 10 above. Chance of snow 90 percent. .THURSDAY...Cloudy with a 50 percent chance of snow showers. New little or no snow accumulation. Cooler with highs in the lower 20s. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows zero to 5 above zero. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 30. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Mostly sunny. Highs in the lower 30s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows around 10 above. .SUNDAY...Partly cloudy. Highs in the upper 30s. $$ WYZ027-170030- South Lincoln County- Including the cities of Kemmerer and Cokeville 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny. Highs in the upper 40s. South winds around 10 mph with gusts up to 20 mph. .TONIGHT...Partly cloudy with snow showers likely with a chance of rain showers in the evening, then mostly cloudy with snow showers after midnight. Snow accumulation up to 2 inches. Windy with lows in the mid 20s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to southwest 20 to 30 mph with gusts up to 45 mph after midnight. Chance of precipitation 80 percent. .TUESDAY...Partly cloudy. Snow showers, mainly in the morning. New snow accumulation up to 3 inches. Windy with highs in the lower 30s. West winds 25 to 35 mph with gusts up to 50 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. New light snow accumulation possible. Cold with lows around 20. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 60 percent. .WEDNESDAY...Snow showers. New light snow accumulation. Breezy with highs in the lower 30s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southwest 15 to 25 mph with gusts up to 35 mph in the afternoon. Chance of snow 90 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Breezy, cold with lows around 10 above. Chance of snow 30 percent. .THURSDAY...Partly cloudy. A chance of snow showers in the afternoon. Breezy with highs in the lower 20s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of snow showers after midnight. Cold with lows around 10 above. Chance of snow 30 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Partly cloudy. Highs around 30. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 10 above. .SUNDAY...Partly cloudy. Highs in the lower 30s. $$ WYZ016-170030- Upper Wind River Basin- Including the city of Dubois 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny. Highs in the upper 40s. South winds around 10 mph with gusts up to 20 mph. .TONIGHT...Partly cloudy. A chance of snow showers in the evening, then snow showers after midnight. Snow accumulation up to 2 inches. Lows in the mid 20s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 80 percent. .TUESDAY...Mostly sunny. Snow showers, mainly in the morning. Snow accumulation up to 1 inch. Very windy with highs in the mid 30s. West winds 35 to 45 mph with gusts up to 65 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Windy, cold with lows around 15. West winds 20 to 30 mph with gusts up to 50 mph, becoming northwest around 10 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...A chance of snow showers in the morning, then snow showers in the afternoon. Light snow accumulation. Highs in the lower 30s. West winds around 10 mph, becoming southeast with gusts up to 25 mph in the afternoon. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy. Snow showers, mainly in the evening. New light snow accumulation. Cold with lows around 10 above. Chance of snow 80 percent. .THURSDAY...Partly cloudy with a 30 percent chance of snow showers. Highs in the lower 20s. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows zero to 5 above zero. .FRIDAY...Partly cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. .FRIDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 30 percent. .SATURDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs around 30. .SATURDAY NIGHT...Mostly clear. Cold with lows around 10 above. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 30s. $$ WYZ001-170030- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Snow showers. Snow may be heavy at times. Snow accumulation up to 12 inches. Breezy, cold with lows around 20. South winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 80 percent. .TUESDAY...Mostly cloudy with snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Snow may be heavy at times in the morning. New snow accumulation up to 8 inches. Breezy with highs in the upper 20s. Temperature falling to around 20 in the afternoon. Southwest winds 20 to 25 mph with gusts up to 50 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. New light snow accumulation possible. Breezy, cold with lows 7 to 13 above. Southwest winds 15 to 20 mph with gusts up to 40 mph, becoming south around 10 mph with gusts up to 20 mph after midnight. Chance of snow 70 percent. .WEDNESDAY...Snow showers. New light snow accumulation. Highs in the mid 20s. South winds around 10 mph, becoming southwest in the afternoon. Gusts up to 25 mph. Chance of snow 90 percent. .WEDNESDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 5 to 10 above. Chance of snow 80 percent. .THURSDAY...Snow showers. New light snow accumulation. Cold with highs 14 to 20. Chance of snow 80 percent. .THURSDAY NIGHT...Mostly cloudy with snow showers likely. New little or no snow accumulation. Cold with lows zero to 5 above zero. Chance of snow 70 percent. .FRIDAY...Snow showers. Light snow accumulation. Cold with highs 15 to 21. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly cloudy with snow showers. New little or no snow accumulation. Cold with lows zero to 5 above zero. Chance of snow 80 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Highs in the lower 20s. .SATURDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy after midnight. Cold with lows zero to 5 above zero. Chance of snow 30 percent. .SUNDAY...Partly cloudy. A chance of snow showers in the afternoon. Highs in the lower 30s. Chance of snow 30 percent. $$ WYZ029-170030- Flaming Gorge- 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Partly cloudy and breezy. Highs in the lower 50s. South winds 20 to 25 mph with gusts up to 45 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with snow and rain showers likely after midnight. Snow accumulation up to 3 inches. Windy with lows around 30. South winds 25 to 35 mph with gusts up to 50 mph. Chance of precipitation 60 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the upper 30s. West winds 25 to 35 mph with gusts up to 45 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Breezy with lows in the lower 20s. Southwest winds 15 to 20 mph, becoming south 10 to 15 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Snow showers. Light snow accumulation. Breezy with highs in the upper 30s. South winds 20 to 25 mph, becoming southwest in the afternoon. Gusts up to 40 mph. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Windy, cold with lows around 10 above. Chance of snow 30 percent. .THURSDAY...Partly cloudy and breezy. Highs in the mid 20s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows 10 to 15. .FRIDAY...Mostly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Breezy with highs in the upper 20s. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy and breezy, cold with lows around 10 above. .SATURDAY...Partly cloudy. Highs in the lower 30s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 10 to 15. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 30s. $$ WYZ022-170030- Casper Mountain- 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Partly cloudy and breezy. Near steady temperature in the mid 40s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Mostly clear and windy. Lows in the lower 30s. South winds 15 to 20 mph with gusts up to 35 mph, increasing to 20 to 30 mph with gusts up to 60 mph after midnight. .TUESDAY...Partly cloudy in the morning, then clearing. A 40 percent chance of snow showers. Very windy with highs in the upper 30s. Southwest winds 30 to 40 mph with gusts up to 65 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy with lows in the lower 20s. West winds 25 to 35 mph with gusts up to 60 mph, becoming southwest 15 to 20 mph with gusts up to 35 mph after midnight. .WEDNESDAY...A chance of snow showers in the morning, then snow showers in the afternoon. Light snow accumulation. Breezy with highs in the mid 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .WEDNESDAY NIGHT...Snow showers. New heavy snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 90 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of snow showers. New little or no snow accumulation. Cold with highs 17 to 23. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow showers. Cold with lows 5 to 10 above. .FRIDAY...Partly cloudy. A chance of snow showers in the afternoon. Highs in the lower 20s. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with a slight chance of snow showers after midnight. Cold with lows 5 to 10 above. Chance of snow 30 percent. .SATURDAY...Partly cloudy. Highs in the mid 20s. .SATURDAY NIGHT...Partly cloudy. Cold with lows 5 to 15 above. .SUNDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ002-170030- Absaroka Mountains- 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny and breezy. Highs in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .TONIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Snow may be heavy at times in the evening. Snow accumulation up to 6 inches. Breezy, cold with lows around 20. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 60 percent. .TUESDAY...Partly cloudy. Snow showers, mainly in the morning. Storm total snow accumulation of 1 to 3 inches. Very windy with highs in the mid 20s. Temperature falling to around 18 in the afternoon. West winds 35 to 45 mph with gusts up to 80 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Very windy and cold with lows 5 to 15 above. West winds 30 to 40 mph with gusts up to 65 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph after midnight. .WEDNESDAY...A chance of snow showers in the morning, then snow showers in the afternoon. Light snow accumulation. Breezy with highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming southeast 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of snow 80 percent. .WEDNESDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows zero to 10 above zero. Chance of snow 80 percent. .THURSDAY...Mostly cloudy with snow showers likely. New light snow accumulation possible. Breezy, cold with highs 5 to 20 above. Chance of snow 60 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Cold with lows 5 below to 5 above zero. .FRIDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Blustery, cold with highs 9 to 21 above. Chance of snow 60 percent. Lowest wind chill readings wind chill readings as low as 25 below in the morning. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Blustery, cold with lows zero to 10 above zero. .SATURDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy, cold with highs 13 to 25. .SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above zero. .SUNDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the upper 20s. $$ WYZ007-170030- Owl Creek and Bridger Mountains- 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny and breezy. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a chance of rain and snow showers after midnight. Windy with lows in the lower 30s. South winds 25 to 35 mph. Gusts up to 50 mph after midnight. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of snow showers. Very windy with highs in the lower 40s. Temperature falling into the mid 30s in the afternoon. Southwest winds 35 to 45 mph with gusts up to 65 mph. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy with lows in the lower 20s. Southwest winds 25 to 35 mph with gusts up to 50 mph, diminishing to 10 to 15 mph after midnight. .WEDNESDAY...Partly cloudy in the morning, then snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the upper 30s. South winds 10 to 15 mph, becoming east 15 to 20 mph in the afternoon. Chance of snow 60 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows 10 to 15. Chance of snow 80 percent. .THURSDAY...Mostly cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. New little or no snow accumulation. Cold with highs around 20. Chance of snow 60 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 20 percent. .FRIDAY...Partly cloudy. A slight chance of snow showers in the afternoon. Highs in the mid 20s. Chance of snow 20 percent. .FRIDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SATURDAY...Mostly sunny. Highs in the upper 20s. .SATURDAY NIGHT...Mostly clear. Cold with lows 10 to 15. .SUNDAY...Partly cloudy. Highs in the mid 30s. $$ WYZ008-170030- Bighorn Mountains West- 416 PM MST Mon Feb 16 2026 .THIS AFTERNOON...Mostly sunny and breezy. Highs in the mid 40s. South winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of snow and rain showers after midnight. Windy with lows around 30. South winds 25 to 35 mph with gusts up to 50 mph. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. Storm total snow accumulation around an inch possible. Windy with highs in the mid 30s. Southwest winds 25 to 35 mph, becoming west in the afternoon. Gusts up to 60 mph. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Windy, cold with lows 10 to 24. West winds 20 to 30 mph with gusts up to 55 mph, becoming southwest 10 to 15 mph with gusts up to 30 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly cloudy with snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the lower 30s. South winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 70 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows zero to 15 above zero. Chance of snow 90 percent. .THURSDAY...Mostly cloudy. Snow showers likely, mainly in the morning. New light snow accumulation possible. Cold with highs 8 to 20 above. Chance of snow 70 percent. .THURSDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Cold with lows zero to 10 above zero. Chance of snow 30 percent. .FRIDAY...Partly cloudy. A chance of snow showers in the afternoon. Cold with highs around 20. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Cold with lows zero to 15 above zero. Chance of snow 30 percent. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 20s. .SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 15 above. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 30s. $$ WYZ009-170030- Bighorn Mountains Southeast- 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny and breezy. Highs in the mid 40s. Southwest winds 15 to 25 mph with gusts up to 40 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Snow may be heavy at times after midnight. Very windy with lows in the lower 30s. Southwest winds 30 to 40 mph. Gusts up to 55 mph, increasing to 65 mph after midnight. Chance of snow 30 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Very windy with highs in the upper 30s. Temperature falling to around 30 in the afternoon. West winds 35 to 45 mph with gusts up to 75 mph. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Very windy and cold with lows 12 to 22. West winds 30 to 40 mph with gusts up to 65 mph, diminishing to 15 to 20 mph with gusts up to 35 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Partly cloudy in the morning, then snow showers likely in the afternoon. Light snow accumulation possible. Breezy with highs in the upper 20s. Southwest winds 15 to 20 mph, becoming east in the afternoon. Gusts up to 35 mph. Chance of snow 70 percent. .WEDNESDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 90 percent. .THURSDAY...Mostly cloudy. Snow showers likely, mainly in the morning. New light snow accumulation possible. Cold with highs 10 to 20. Chance of snow 60 percent. .THURSDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Cold with lows zero to 5 above zero. Chance of snow 30 percent. .FRIDAY...Partly cloudy. A chance of snow showers in the afternoon. Brisk with highs in the lower 20s. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 20 percent. .SATURDAY...Mostly sunny. A slight chance of. Highs in the lower 20s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows 5 to 15 above. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the lower 30s. $$ WYZ012-170030- Teton and Gros Ventre Mountains- 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs in the mid 30s. South winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Snow showers. Snow may be heavy at times after midnight. Snow accumulation up to 10 inches. Breezy, cold with lows 14 to 22. South winds 15 to 25 mph. Gusts up to 35 mph, increasing to 45 mph after midnight. Chance of snow 90 percent. .TUESDAY...Mostly cloudy with snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Snow may be heavy at times in the morning. New snow accumulation of 1 to 6 inches. Windy with highs in the mid 20s. Temperature falling to around 18 in the afternoon. Southwest winds 20 to 30 mph with gusts up to 50 mph. Chance of snow 90 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then snow showers after midnight. New light snow accumulation. Breezy, cold with lows 8 to 14 above. South winds 15 to 20 mph. Gusts up to 40 mph in the evening. Chance of snow 80 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Breezy with highs in the lower 20s. South winds around 10 mph with gusts up to 25 mph, becoming southwest 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of snow near 100 percent. .WEDNESDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 90 percent. .THURSDAY...Snow showers. New light snow accumulation. Breezy, cold with highs 10 to 20. Chance of snow 80 percent. .THURSDAY NIGHT...Snow showers likely. New light snow accumulation possible. Cold with lows zero to 5 above zero. Chance of snow 60 percent. .FRIDAY...Snow showers. New light snow accumulation. Cold with highs 12 to 20. Chance of snow 80 percent. .FRIDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Cold with lows zero to 5 above zero. Chance of snow 80 percent. .SATURDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Cold with highs around 20. Chance of snow 60 percent. .SATURDAY NIGHT...Partly cloudy. A chance of snow showers, mainly in the evening. Cold with lows zero to 10 above zero. Chance of snow 30 percent. .SUNDAY...Partly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Highs in the upper 20s. Chance of snow 30 percent. $$ WYZ014-170030- Wind River Mountains West- 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs in the mid 30s. South winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Cloudy with snow showers. Snow may be heavy at times after midnight. Snow accumulation of 1 to 15 inches. Windy, cold with lows 10 to 22. South winds 15 to 20 mph with gusts up to 40 mph, increasing to 20 to 30 mph with gusts up to 50 mph after midnight. Chance of snow 80 percent. .TUESDAY...Cloudy with snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Snow may be heavy at times in the morning. New snow accumulation up to 7 inches. Windy with highs in the mid 20s. West winds 25 to 35 mph with gusts up to 60 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. New light snow accumulation possible. Windy, cold with lows 4 to 14 above. Southwest winds 25 to 30 mph with gusts up to 45 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of snow 60 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 90 percent. .WEDNESDAY NIGHT...Cloudy with snow showers. New light snow accumulation. Brisk, cold with lows 5 below to 5 above zero. Chance of snow 80 percent. .THURSDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Blustery, cold with highs 5 to 15 above. Chance of snow 60 percent. Wind chill readings wind chill readings as low as 20 below. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows 5 below to zero. .FRIDAY...A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Cold with highs 5 to 20 above. Chance of snow 70 percent. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Cold with lows 5 below to zero. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Cold with highs 11 to 21. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above zero. .SUNDAY...Partly cloudy with a 20 percent chance of snow showers. Highs in the mid 20s. $$ WYZ015-170030- Wind River Mountains East- 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 AM TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy and breezy. Highs in the mid 30s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Snow showers. Snow may be heavy at times. Snow accumulation up to 16 inches. Very windy and cold with lows 11 to 25. Southwest winds 20 to 25 mph with gusts up to 45 mph, increasing to 30 to 40 mph with gusts up to 60 mph after midnight. Chance of snow 80 percent. .TUESDAY...Partly cloudy. Snow showers, mainly in the morning. Snow may be heavy at times in the morning. New snow accumulation up to 8 inches. Very windy with highs in the mid 20s. West winds 35 to 45 mph with gusts up to 75 mph. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then snow showers likely after midnight. New light snow accumulation possible. Windy, cold with lows 4 to 16 above. West winds 25 to 35 mph with gusts up to 60 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph after midnight. Chance of snow 60 percent. .WEDNESDAY...Snow showers. New moderate snow accumulation. Breezy with highs in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 90 percent. .WEDNESDAY NIGHT...Mostly cloudy with snow showers. New moderate snow accumulation. Breezy, cold with lows 5 below to 10 above zero. Chance of snow 80 percent. Wind chill readings wind chill readings as low as 25 below. .THURSDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Blustery, cold with highs 5 to 20 above. Chance of snow 60 percent. Wind chill readings wind chill readings as low as 25 below. .THURSDAY NIGHT...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Brisk, cold with lows 5 below to 5 above zero. .FRIDAY...A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Blustery, cold with highs 7 to 21 above. Chance of snow 60 percent. Lowest wind chill readings wind chill readings as low as 25 below in the morning. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Blustery, cold with lows 5 below to 5 above zero. Wind chill readings wind chill readings as low as 25 below. .SATURDAY...Partly cloudy with a 30 percent chance of snow showers. Brisk, cold with highs 12 to 24. Lowest wind chill readings wind chill readings as low as 25 below in the morning. .SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above zero. .SUNDAY...Partly cloudy with a 20 percent chance of snow showers. Highs in the upper 20s. $$ WYZ019-170030- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 PM MST TUESDAY... .THIS AFTERNOON...Mostly sunny and breezy. Highs around 50. South winds 15 to 25 mph with gusts up to 45 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with snow showers likely after midnight. Snow accumulation up to 1 inch. Windy with lows in the upper 20s. South winds 20 to 30 mph. Gusts up to 45 mph, increasing to 60 mph after midnight. Chance of snow 70 percent. .TUESDAY...Partly cloudy with a chance of snow showers in the morning, then mostly sunny in the afternoon. Very windy with highs in the upper 30s. Southwest winds 30 to 40 mph with gusts up to 70 mph. Chance of snow 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Windy, cold with lows 17 to 23. West winds 25 to 35 mph with gusts up to 60 mph, becoming southwest 10 to 15 mph with gusts up to 35 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Snow showers. Light snow accumulation. Breezy with highs in the mid 30s. South winds 15 to 20 mph with gusts up to 40 mph. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with snow showers. New moderate snow accumulation. Breezy, cold with lows 5 to 15 above. Chance of snow 80 percent. .THURSDAY...Partly cloudy. A chance of snow showers in the morning. Breezy with highs in the lower 20s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .FRIDAY...Partly cloudy. A chance of snow showers in the afternoon. Breezy with highs in the mid 20s. Chance of snow 30 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 20 percent. .SATURDAY...Partly cloudy. Highs in the upper 20s. .SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy and breezy. Highs in the mid 30s. $$ WYZ024-170030- Salt River and Wyoming Ranges- 416 PM MST Mon Feb 16 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy. Highs around 40. South winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Snow showers. Snow may be heavy at times after midnight. Snow accumulation up to 10 inches. Windy with lows in the lower 20s. South winds 15 to 20 mph with gusts up to 35 mph, increasing to 25 to 35 mph with gusts up to 60 mph after midnight. Chance of snow 80 percent. .TUESDAY...Mostly cloudy with snow showers in the morning, then partly cloudy with snow showers likely in the afternoon. Snow may be heavy at times in the morning. New snow accumulation of 1 to 7 inches. Very windy with highs in the mid 20s. West winds 30 to 40 mph. Gusts up to 60 mph, decreasing to 50 mph in the afternoon. Chance of snow 80 percent. .TUESDAY NIGHT...Snow showers. New light snow accumulation. Breezy, cold with lows 12 to 18. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 90 percent. .WEDNESDAY...Snow showers. A slight chance of thunderstorms in the afternoon. New moderate snow accumulation. Breezy with highs in the mid 20s. South winds 10 to 15 mph with gusts up to 30 mph, increasing to southwest 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of snow near 100 percent. .WEDNESDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Breezy, cold with lows 5 to 10 above. Chance of snow 90 percent. .THURSDAY...Snow showers. New little or no snow accumulation. Breezy, cold with highs 14 to 20. Chance of snow 80 percent. .THURSDAY NIGHT...Mostly cloudy with snow showers likely. Little or no snow accumulation. Cold with lows zero to 10 above zero. Chance of snow 70 percent. .FRIDAY...Snow showers. Light snow accumulation. Breezy, cold with highs 15 to 21. Chance of snow 90 percent. .FRIDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. New little or no snow accumulation. Breezy, cold with lows zero to 5 above zero. Chance of snow 70 percent. .SATURDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Highs in the lower 20s. Chance of snow 60 percent. .SATURDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .SUNDAY...Partly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Highs around 30. Chance of snow 30 percent. $$ WYZ030-170030- East Sweetwater County- Including the city of Wamsutter 416 PM MST Mon Feb 16 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 PM MST TUESDAY... .THIS AFTERNOON...Partly cloudy and breezy. Near steady temperature in the mid 40s. South winds 20 to 25 mph with gusts up to 40 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with snow showers likely after midnight. Snow accumulation around 5 inches. Windy with lows in the upper 20s. South winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 60 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Windy with highs in the upper 30s. West winds 25 to 35 mph with gusts up to 50 mph. .TUESDAY NIGHT...Partly cloudy. A chance of snow showers after midnight. Breezy with lows around 20. Southwest winds 20 to 25 mph with gusts up to 35 mph, becoming south 10 to 15 mph with gusts up to 25 mph after midnight. Chance of snow 30 percent. .WEDNESDAY...Snow showers. Light snow accumulation. Windy with highs in the mid 30s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of snow 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. New light snow accumulation possible. Breezy, cold with lows around 10 above. Chance of snow 60 percent. .THURSDAY...Partly cloudy and breezy. Highs in the mid 20s. .THURSDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above. .FRIDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the mid 20s. .FRIDAY NIGHT...Partly cloudy. Cold with lows around 10 above. .SATURDAY...Partly cloudy. Highs around 30. .SATURDAY NIGHT...Mostly clear. Cold with lows around 10 above. .SUNDAY...Partly cloudy. Highs in the mid 30s. $$