FPUS55 KRIW 110919 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 317 AM MDT Wed Mar 11 2026 WYZ020-111030- Natrona County Lower Elevations- Including the city of Casper 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 3 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... .REST OF TONIGHT...Partly cloudy. Cold with lows around 20. West winds around 10 mph. .WEDNESDAY...Mostly sunny and breezy. Highs around 40. West winds 15 to 20 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. Southwest winds 20 to 25 mph with gusts up to 50 mph, increasing to 25 to 35 mph with gusts up to 60 mph after midnight. .THURSDAY...Partly cloudy and very windy. Not as cool with highs around 60. West winds 35 to 45 mph with gusts up to 70 mph. .THURSDAY NIGHT...Partly cloudy and very windy. Lows in the mid 30s. West winds 30 to 40 mph with gusts up to 60 mph, diminishing to 15 to 25 mph with gusts up to 45 mph after midnight. .FRIDAY...Mostly cloudy and windy. Highs around 60. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy with lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then partly cloudy with a chance of rain and snow showers in the afternoon. Very windy with highs around 60. Chance of precipitation 30 percent. .SATURDAY NIGHT...Rain showers in the evening. Snow showers. Light snow accumulation. Windy and much colder with lows around 15. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. A chance of snow showers, mainly in the morning. Much cooler with highs around 30. Chance of snow 30 percent. .SUNDAY NIGHT...Partly cloudy. Cold with lows 10 to 15. .MONDAY...Mostly cloudy. Highs in the upper 40s. .MONDAY NIGHT...Mostly cloudy. Not as cool with lows in the lower 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy, warmer with highs in the mid 60s. $$ WYZ017-111030- Wind River Basin- Including the cities of Riverton and Shoshoni 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 19. West winds around 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 40s. West winds 15 to 20 mph. Gusts up to 40 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 45 mph, increasing to south 25 to 30 mph with gusts up to 65 mph after midnight. .THURSDAY...Partly cloudy. A slight chance of. Very windy with highs in the upper 50s. West winds 40 to 50 mph with gusts up to 80 mph. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Very windy with lows around 40. West winds 35 to 45 mph with gusts up to 75 mph, diminishing to 15 to 25 mph with gusts up to 40 mph after midnight. .FRIDAY...Partly cloudy and windy. Highs in the lower 60s. .FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Windy with lows around 40. Chance of rain 30 percent. .SATURDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with showers likely with a slight chance of snow showers in the afternoon. Little or no snow accumulation. Very windy with highs around 60. Chance of precipitation 60 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Rain showers likely in the evening. Snow showers likely. Light snow accumulation possible. Windy, colder with lows around 20. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with a slight chance of snow showers in the morning, then mostly cloudy in the afternoon. Much cooler with highs in the upper 30s. Chance of snow 20 percent. .SUNDAY NIGHT...Partly cloudy. Cold with lows around 20. .MONDAY...Mostly cloudy. Highs in the mid 50s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 60s. $$ WYZ018-111030- Lander Foothills- Including the city of Lander 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear. Cold with lows around 20. .WEDNESDAY...Sunny. Highs in the lower 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 40 mph. .THURSDAY...Partly cloudy and very windy. Highs around 60. Southwest winds 30 to 40 mph with gusts up to 70 mph, becoming west and increasing to 40 to 50 mph with gusts up to 80 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. A chance of showers, mainly in the evening. Very windy with lows around 40. West winds 40 to 50 mph with gusts up to 75 mph, diminishing to 15 to 25 mph with gusts up to 40 mph after midnight. Chance of rain 30 percent. .FRIDAY...Partly cloudy and windy. Highs around 60. .FRIDAY NIGHT...Partly cloudy. A chance of showers after midnight. Windy with lows in the lower 40s. Chance of rain 30 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of showers. Windy with highs around 60. .SATURDAY NIGHT...Partly cloudy with rain and snow showers likely in the evening, then mostly cloudy with a chance of snow showers after midnight. Light snow accumulation possible. Windy, colder with lows around 20. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy with a slight chance of snow showers in the morning, then mostly cloudy in the afternoon. Cooler with highs in the upper 30s. Chance of snow 20 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 20s. .MONDAY...Mostly cloudy. Not as cool with highs in the upper 50s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 60s. $$ WYZ028-111030- Rock Springs and Green River- Including the cities of Rock Springs and Green River 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Clear, breezy, cold. Near steady temperature around 19. West winds 15 to 20 mph with gusts up to 35 mph. .WEDNESDAY...Sunny, breezy with highs around 40. West winds 15 to 25 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows around 30. West winds 15 to 25 mph with gusts up to 40 mph. .THURSDAY...Mostly sunny and windy. Highs in the lower 50s. West winds 25 to 35 mph with gusts up to 60 mph. .THURSDAY NIGHT...Partly cloudy and windy. Lows in the mid 30s. West winds 25 to 35 mph with gusts up to 55 mph, diminishing to 15 to 20 mph with gusts up to 40 mph after midnight. .FRIDAY...Partly cloudy and windy. Highs around 60. .FRIDAY NIGHT...Partly cloudy and windy. Lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Very windy with highs in the mid 50s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy and windy. Lows in the upper 20s. .SUNDAY...Mostly cloudy and windy. Highs in the mid 40s. .SUNDAY NIGHT...Partly cloudy and breezy. Lows around 30. .MONDAY...Mostly cloudy and windy. Highs in the upper 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows around 40. .TUESDAY...Partly cloudy and breezy. Highs in the upper 60s. $$ WYZ013-111030- Jackson Hole- Including the city of Jackson 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Mostly clear. Colder with lows zero to 10 above zero. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy with highs in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Snow showers. Snow accumulation around 5 inches. Breezy and not as cool with lows around 30. Southwest winds 15 to 25 mph. Gusts up to 35 mph, increasing to 45 mph after midnight. Chance of snow 80 percent. .THURSDAY...Cloudy. Snow showers likely in the morning, then snow and rain showers in the afternoon. New little or no snow accumulation. Windy with highs in the lower 40s. Southwest winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation 80 percent. .THURSDAY NIGHT...Snow showers. Rain showers. Little or no snow accumulation. Breezy with lows in the lower 30s. Southwest winds 15 to 25 mph. Gusts up to 50 mph, decreasing to 40 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Snow showers. Rain showers. Little or no snow accumulation. Breezy with highs in the lower 40s. Chance of precipitation 80 percent. .FRIDAY NIGHT...Rain and snow showers. Little or no snow accumulation. Breezy with lows in the lower 30s. Chance of precipitation 80 percent. .SATURDAY...Rain and snow showers. A slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Windy with highs in the lower 40s. Chance of precipitation near 100 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers likely with a chance of rain showers in the evening, then a chance of snow showers after midnight. Light snow accumulation possible. Breezy, cold with lows 15 to 20. Chance of precipitation 60 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .MONDAY...Mostly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent. .MONDAY NIGHT...A chance of snow showers in the evening. Mostly cloudy with a chance of rain showers. Lows around 30. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy. A slight chance of rain showers in the morning. Highs in the mid 50s. Chance of rain 20 percent. $$ WYZ003-111030- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 3 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear. Cold with lows 14 to 20. West winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs around 40. West winds 15 to 25 mph. Gusts up to 35 mph, increasing to 50 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers with a slight chance of rain showers after midnight. Very windy and not as cool with lows in the mid 30s. Southwest winds 20 to 25 mph with gusts up to 55 mph, increasing to 35 to 45 mph with gusts up to 80 mph after midnight. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Very windy with highs in the lower 50s. West winds 45 to 55 mph with gusts up to 80 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Rain and snow showers likely. Little or no snow accumulation. Very windy with lows in the upper 30s. Northwest winds 30 to 40 mph with gusts up to 70 mph, becoming west 15 to 20 mph with gusts up to 45 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with snow and rain showers likely. Little or no snow accumulation. Windy with highs in the lower 50s. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with rain showers likely. A slight chance of snow showers in the evening, then a chance of snow showers after midnight. Little or no snow accumulation. Windy with lows in the mid 30s. Chance of precipitation 60 percent. .SATURDAY...Rain and snow showers. Little or no snow accumulation. Windy with highs in the upper 40s. Chance of precipitation 80 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Light snow accumulation possible. Windy, colder with lows 15 to 20. Chance of snow 60 percent. .SUNDAY...Mostly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Highs in the lower 30s. Chance of snow 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Lows in the lower 20s. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then a slight chance of rain and snow showers in the afternoon. Breezy with highs around 50. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy and breezy. Lows around 40. .TUESDAY...Mostly cloudy and breezy. Highs in the lower 60s. $$ WYZ004-111030- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Mostly clear. Lows around 20. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the mid 40s. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the mid 30s. South winds 15 to 20 mph with gusts up to 35 mph. .THURSDAY...Partly cloudy. A chance of rain showers in the afternoon. Very windy with highs around 60. South winds 25 to 35 mph, becoming west 30 to 40 mph in the afternoon. Gusts up to 60 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy with rain showers likely. Snow showers. Little or no snow accumulation. Windy with lows in the lower 30s. Northwest winds 20 to 30 mph with gusts up to 45 mph, becoming east around 10 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Mostly cloudy with rain showers likely. Snow showers likely, mainly in the morning. Little or no snow accumulation. Breezy with highs in the upper 50s. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow showers. Rain showers likely, mainly in the evening. Little or no snow accumulation. Breezy with lows in the lower 30s. Chance of precipitation 60 percent. .SATURDAY...Mostly cloudy with rain showers likely with a chance of snow showers in the morning, then partly cloudy with rain and snow showers in the afternoon. Little or no snow accumulation. Windy with highs in the lower 50s. Chance of precipitation 80 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers with rain showers likely in the evening, then a chance of snow showers after midnight. Light snow accumulation. Windy, cold with lows 15 to 20. Chance of precipitation 80 percent. .SUNDAY...Partly cloudy. Highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Lows around 20. .MONDAY...Mostly cloudy. Highs around 50. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .TUESDAY...Mostly cloudy. Highs in the mid 60s. $$ WYZ006-111030- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Partly cloudy. Lows in the lower 20s. .WEDNESDAY...Mostly sunny. Highs in the lower 40s. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. South winds 10 to 15 mph. Gusts up to 30 mph after midnight. .THURSDAY...Partly cloudy and windy. Highs around 60. South winds 20 to 25 mph with gusts up to 45 mph, becoming west 25 to 35 mph with gusts up to 60 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Windy with lows in the mid 30s. Northwest winds 20 to 30 mph with gusts up to 45 mph, becoming south around 10 mph after midnight. Chance of precipitation 30 percent. .FRIDAY...A chance of snow showers in the morning. Mostly cloudy with a chance of rain showers. Breezy with highs around 60. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. A chance of snow showers after midnight. Breezy with lows in the mid 30s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy with a chance of rain and snow showers in the morning, then partly cloudy with rain and snow showers likely in the afternoon. Little or no snow accumulation. Windy with highs in the upper 50s. Chance of precipitation 60 percent. .SATURDAY NIGHT...Mostly cloudy. Rain and snow showers in the evening, then a chance of snow showers after midnight. Light snow accumulation. Breezy, cold with lows around 20. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Cooler with highs in the upper 30s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows around 20. .MONDAY...Mostly cloudy. Highs around 50. .MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 60s. $$ WYZ005-111030- Southwest Bighorn Basin- Including the city of Thermopolis 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 20. West winds around 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 40s. West winds around 10 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the mid 30s. Southwest winds 10 to 15 mph, increasing to south 20 to 25 mph after midnight. Gusts up to 40 mph. .THURSDAY...Partly cloudy. A slight chance of. Very windy with highs around 60. West winds 35 to 45 mph with gusts up to 75 mph. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers. A chance of snow showers after midnight. Windy with lows in the mid 30s. West winds 20 to 30 mph with gusts up to 50 mph, becoming southwest 10 to 15 mph after midnight. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of snow showers in the morning. A chance of rain showers. Windy with highs in the lower 60s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. A chance of snow showers after midnight. Breezy with lows in the mid 30s. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy with a chance of rain showers with a slight chance of snow showers in the morning, then partly cloudy with rain and snow showers likely in the afternoon. Little or no snow accumulation. Windy with highs around 60. Chance of precipitation 70 percent. .SATURDAY NIGHT...Partly cloudy with snow showers with a slight chance of rain showers in the evening, then cloudy with a chance of snow showers after midnight. Light snow accumulation. Windy, colder with lows 15 to 21. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Much cooler with highs in the mid 30s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows around 20. .MONDAY...Mostly cloudy. Highs in the lower 50s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs around 70. $$ WYZ023-111030- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 16. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 30s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows around 30. South winds 10 to 15 mph. .THURSDAY...Mostly cloudy. A chance of snow and rain showers in the morning, then rain and snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Cloudy with a chance of rain and snow showers. Little or no snow accumulation. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Cloudy with a chance of rain and snow showers. Little or no snow accumulation. Breezy with highs around 50. Chance of precipitation 50 percent. .FRIDAY NIGHT...Cloudy with a 40 percent chance of rain showers. Lows in the mid 30s. .SATURDAY...Rain showers. A slight chance of snow showers in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. Chance of precipitation 90 percent. .SATURDAY NIGHT...Mostly cloudy with snow showers likely with a chance of rain showers in the evening, then partly cloudy with a slight chance of snow showers after midnight. Little or no snow accumulation. Breezy with lows in the lower 20s. Chance of precipitation 60 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs around 40. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s. .MONDAY...Mostly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Highs around 50. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the lower 30s. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly cloudy in the afternoon. Highs around 60. Chance of rain 20 percent. $$ WYZ025-111030- Upper Green River Basin Foothills- Including the city of Pinedale 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Mostly clear and colder. Near steady temperature around 9 above. Northwest winds around 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 30s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of snow showers. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 25 mph, becoming southeast after midnight. .THURSDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Windy with highs in the lower 40s. West winds 20 to 30 mph. Gusts up to 40 mph, increasing to 50 mph in the afternoon. Chance of snow 70 percent. .THURSDAY NIGHT...Rain showers likely in the evening. Mostly cloudy with snow showers likely. Little or no snow accumulation. Breezy with lows around 30. West winds 15 to 25 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. Snow showers likely in the morning, then a chance of snow and rain showers in the afternoon. Little or no snow accumulation. Windy with highs in the mid 40s. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Little or no snow accumulation. Breezy with lows around 30. Chance of precipitation 50 percent. .SATURDAY...Snow showers. Rain showers. Little or no snow accumulation. Windy with highs in the lower 40s. Chance of precipitation 90 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy with a slight chance of snow showers after midnight. Windy, cold with lows 15 to 20. Chance of snow 30 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy with highs in the mid 30s. .SUNDAY NIGHT...Partly cloudy. Cold with lows 16 to 22. .MONDAY...Mostly cloudy. A chance of snow showers in the morning. Breezy with highs in the upper 40s. Chance of snow 30 percent. .MONDAY NIGHT...Mostly cloudy. Lows around 30. .TUESDAY...Partly cloudy. Highs in the mid 50s. $$ WYZ026-111030- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Clear, cold. Near steady temperature around 13. West winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 30s. West winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the upper 40s. West winds 25 to 35 mph with gusts up to 60 mph. .THURSDAY NIGHT...Partly cloudy with a chance of snow showers. A chance of rain showers, mainly in the evening. Windy with lows in the lower 30s. West winds 25 to 35 mph with gusts up to 55 mph, diminishing to 15 to 20 mph with gusts up to 40 mph after midnight. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy and windy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of. Windy with lows in the lower 30s. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Very windy with highs in the upper 40s. Chance of precipitation 60 percent. .SATURDAY NIGHT...Partly cloudy. A chance of snow showers with a slight chance of rain showers in the evening. Windy with lows in the lower 20s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. Breezy with highs in the lower 40s. .SUNDAY NIGHT...Partly cloudy and breezy. Lows in the lower 20s. .MONDAY...Mostly cloudy and breezy. Highs in the lower 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows around 30. .TUESDAY...Partly cloudy and breezy. Highs in the lower 60s. $$ WYZ010-111030- Northeast Johnson County- Including the city of Buffalo 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Mostly clear. Cold with lows around 20. West winds around 10 mph. .WEDNESDAY...Mostly sunny. Highs in the lower 40s. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows around 30. South winds around 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to 30 mph after midnight. .THURSDAY...Partly cloudy. A chance of rain showers with a slight chance of snow showers in the afternoon. Windy with highs in the upper 50s. Southwest winds 20 to 25 mph with gusts up to 35 mph, becoming northwest 25 to 35 mph with gusts up to 50 mph in the afternoon. Chance of precipitation 30 percent. .THURSDAY NIGHT...Rain showers in the evening. Snow showers. Light snow accumulation. Windy with lows in the upper 20s. North winds 20 to 30 mph with gusts up to 45 mph, becoming east around 10 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Mostly cloudy. Snow showers likely in the morning, then a chance of rain and snow showers in the afternoon. New little or no snow accumulation. Highs around 50. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows in the upper 20s. Chance of precipitation 40 percent. .SATURDAY...Mostly cloudy. A chance of rain and snow showers in the morning, then rain and snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs around 50. Chance of precipitation 60 percent. .SATURDAY NIGHT...Cloudy. Snow showers with a slight chance of rain showers in the evening, then a chance of snow showers after midnight. Light snow accumulation. Breezy, cold with lows 10 to 15. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Cooler with highs in the upper 20s. Chance of snow 30 percent. .SUNDAY NIGHT...Mostly cloudy. A slight chance of snow showers in the evening. Cold with lows around 15. Chance of snow 20 percent. .MONDAY...Cloudy. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy. Lows around 30. .TUESDAY...Mostly cloudy. Not as cool with highs in the lower 60s. $$ WYZ011-111030- Southeast Johnson County- Including the city of Kaycee 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Partly cloudy. Cold with lows around 20. West winds around 10 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the lower 40s. West winds 15 to 20 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph, increasing to 20 to 25 mph with gusts up to 60 mph after midnight. .THURSDAY...Partly cloudy and very windy. Highs in the upper 50s. Southwest winds 30 to 40 mph, becoming west in the afternoon. Gusts up to 70 mph. .THURSDAY NIGHT...Rain showers likely in the evening. Mostly cloudy with snow showers likely. Little or no snow accumulation. Breezy with lows around 30. North winds 20 to 25 mph with gusts up to 45 mph, becoming east around 10 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with a slight chance of rain showers. A chance of snow showers, mainly in the morning. Breezy with highs in the upper 50s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of rain and snow showers in the evening. Breezy with lows around 30. Chance of precipitation 30 percent. .SATURDAY...Mostly cloudy. Rain and snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 50s. Chance of precipitation 60 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers with a slight chance of rain showers in the evening, then snow showers likely after midnight. Light snow accumulation. Breezy, cold with lows around 15. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy with a 20 percent chance of snow showers. Much cooler with highs around 30. .SUNDAY NIGHT...Mostly cloudy. Cold with lows 10 to 15. .MONDAY...Mostly cloudy. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Not as cool with highs in the mid 60s. $$ WYZ027-111030- South Lincoln County- Including the cities of Kemmerer and Cokeville 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Clear, cold. Near steady temperature around 17. West winds 10 to 15 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 30s. West winds 15 to 20 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Southwest winds 15 to 25 mph. Gusts up to 35 mph, increasing to 50 mph after midnight. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Very windy with highs in the upper 40s. West winds 30 to 40 mph with gusts up to 65 mph. .THURSDAY NIGHT...Partly cloudy and windy. Lows in the mid 30s. West winds 25 to 35 mph with gusts up to 60 mph, diminishing to 20 to 25 mph with gusts up to 40 mph after midnight. .FRIDAY...Partly cloudy and windy. Highs in the lower 50s. .FRIDAY NIGHT...Partly cloudy and windy. Lows in the upper 30s. .SATURDAY...Mostly cloudy with a slight chance of snow showers. A chance of rain showers in the morning, then rain showers likely in the afternoon. Little or no snow accumulation. Windy with highs around 50. Chance of precipitation 60 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Windy with lows in the mid 20s. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. Breezy with highs in the lower 40s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the upper 20s. .MONDAY...Mostly cloudy and breezy. Highs in the lower 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the mid 30s. .TUESDAY...Partly cloudy and breezy. Highs in the lower 60s. $$ WYZ016-111030- Upper Wind River Basin- Including the city of Dubois 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear. Cold with lows 10 to 16. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny and windy. Highs in the mid 30s. West winds 20 to 30 mph. Gusts up to 40 mph, increasing to 55 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear with a chance of snow showers in the evening, then partly cloudy with snow showers likely after midnight. Snow accumulation up to 1 inch. Very windy with lows around 30. West winds 30 to 40 mph with gusts up to 70 mph. Chance of snow 60 percent. .THURSDAY...Partly cloudy with a chance of rain showers. A chance of snow showers in the morning, then snow showers in the afternoon. Little or no snow accumulation. Very windy with highs in the upper 40s. West winds 40 to 50 mph with gusts up to 75 mph. Chance of precipitation 80 percent. .THURSDAY NIGHT...Partly cloudy with snow showers. Rain showers likely, mainly in the evening. Little or no snow accumulation. Very windy with lows in the upper 30s. West winds 35 to 45 mph with gusts up to 75 mph, diminishing to 25 to 35 mph with gusts up to 60 mph after midnight. Chance of precipitation 80 percent. .FRIDAY...Partly cloudy with snow showers likely. A chance of rain showers in the morning, then rain showers likely in the afternoon. Little or no snow accumulation. Very windy with highs around 50. Chance of precipitation 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Rain showers likely. Snow showers. Little or no snow accumulation. Very windy with lows around 40. Chance of precipitation 80 percent. .SATURDAY...Snow showers. Rain showers. Little or no snow accumulation. Very windy with highs in the upper 40s. Chance of precipitation 90 percent. .SATURDAY NIGHT...Mostly cloudy. Snow and rain showers likely in the evening, then a chance of snow showers after midnight. Light snow accumulation possible. Windy, colder with lows around 20. Chance of precipitation 60 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy with highs in the mid 30s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy with lows in the lower 20s. .MONDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 30 percent chance of snow showers. Windy with highs around 50. .MONDAY NIGHT...Mostly cloudy in the evening, then partly cloudy after midnight. Breezy with lows around 40. .TUESDAY...Partly cloudy and windy. Highs in the lower 60s. $$ WYZ001-111030- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 317 AM MDT Wed Mar 11 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... .REST OF TONIGHT...Mostly clear. Colder with lows 5 below to 5 above zero. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy with highs in the mid 20s. Southwest winds 15 to 25 mph. Gusts up to 35 mph, increasing to 45 mph in the afternoon. Lowest wind chill readings wind chill readings as low as 20 below in the morning. .WEDNESDAY NIGHT...Snow showers. Snow accumulation up to 6 inches. Windy and not as cool with lows in the mid 20s. Southwest winds 20 to 30 mph with gusts up to 50 mph. Chance of snow 80 percent. .THURSDAY...Cloudy with snow showers. New light snow accumulation. Windy with highs in the mid 30s. Southwest winds 25 to 35 mph with gusts up to 55 mph. Chance of snow 80 percent. .THURSDAY NIGHT...Snow showers. New light snow accumulation. Windy with lows in the upper 20s. West winds 20 to 30 mph with gusts up to 50 mph. Chance of snow 80 percent. .FRIDAY...Snow showers. New light snow accumulation. Breezy with highs in the upper 30s. Chance of snow 90 percent. .FRIDAY NIGHT...Rain showers likely in the evening. Snow showers. New light snow accumulation. Breezy with lows in the upper 20s. Chance of precipitation 80 percent. .SATURDAY...Snow showers. A slight chance of thunderstorms in the afternoon. New moderate snow accumulation. Breezy with highs in the mid 30s. Chance of snow near 100 percent. .SATURDAY NIGHT...Mostly cloudy with snow showers in the evening, then partly cloudy with a chance of snow showers after midnight. New light snow accumulation. Breezy, colder with lows 5 to 10 above. Chance of snow 80 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 40 percent chance of snow showers. Highs in the mid 20s. .SUNDAY NIGHT...Mostly cloudy. A chance of snow showers in the evening, then snow showers likely after midnight. Light snow accumulation possible. Cold with lows 15 to 21. Chance of snow 60 percent. .MONDAY...Cloudy. Snow showers likely, mainly in the morning. New light snow accumulation possible. Highs in the upper 30s. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy with a chance of snow showers. A chance of rain showers after midnight. Lows in the upper 20s. Chance of precipitation 30 percent. .TUESDAY...A chance of snow showers in the morning. Mostly cloudy with a slight chance of rain showers. Highs in the upper 40s. Chance of precipitation 30 percent. $$ WYZ029-111030- Flaming Gorge- 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Mostly clear and breezy, cooler with lows around 20. Northwest winds 15 to 20 mph with gusts up to 40 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 40s. West winds 15 to 25 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s. West winds 15 to 20 mph with gusts up to 40 mph, becoming southwest 10 to 15 mph with gusts up to 30 mph after midnight. .THURSDAY...Mostly sunny and windy. Highs in the mid 50s. West winds 25 to 35 mph with gusts up to 55 mph. .THURSDAY NIGHT...Partly cloudy and windy. Lows in the upper 30s. West winds 25 to 35 mph with gusts up to 55 mph, diminishing to 15 to 20 mph with gusts up to 35 mph after midnight. .FRIDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the upper 50s. .FRIDAY NIGHT...Partly cloudy and windy. Lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Very windy with highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy and windy. Lows around 30. .SUNDAY...Mostly cloudy and windy. Highs in the mid 40s. .SUNDAY NIGHT...Partly cloudy and windy. Lows in the lower 30s. .MONDAY...Mostly cloudy and windy. Highs in the upper 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows around 40. .TUESDAY...Partly cloudy and breezy. Highs in the upper 60s. $$ WYZ022-111030- Casper Mountain- 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 3 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... .REST OF TONIGHT...Partly cloudy and cold. Near steady temperature around 17. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the lower 30s. West winds 15 to 25 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the upper 20s. Southwest winds 15 to 25 mph with gusts up to 50 mph, increasing to 25 to 35 mph with gusts up to 70 mph after midnight. .THURSDAY...Partly cloudy and very windy. Highs in the upper 40s. Southwest winds 35 to 45 mph. Gusts up to 80 mph, decreasing to 70 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy and windy. Lows in the mid 30s. West winds 25 to 35 mph. Gusts up to 70 mph, decreasing to 50 mph after midnight. .FRIDAY...Mostly cloudy and windy. Highs in the lower 50s. .FRIDAY NIGHT...Mostly cloudy and windy. Lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then partly cloudy with a chance of rain and snow showers in the afternoon. Windy with highs in the lower 50s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Snow showers with a slight chance of rain showers in the evening, then snow showers after midnight. Moderate snow accumulation. Windy and much colder with lows 10 to 15. Chance of precipitation 80 percent. .SUNDAY...Cloudy with a 40 percent chance of snow showers. Much cooler with highs in the mid 20s. .SUNDAY NIGHT...Partly cloudy. Cold with lows 10 to 20. .MONDAY...Mostly cloudy. Highs in the lower 40s. .MONDAY NIGHT...Mostly cloudy. Not as cool with lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the upper 50s. $$ WYZ002-111030- Absaroka Mountains- 317 AM MDT Wed Mar 11 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... ...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MDT THURSDAY NIGHT... .REST OF TONIGHT...Mostly clear. Cold with lows zero to 8 above zero. West winds 10 to 15 mph with gusts up to 30 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Windy with highs in the mid 20s. West winds 20 to 25 mph with gusts up to 50 mph, increasing to 25 to 35 mph with gusts up to 60 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Snow accumulation up to 9 inches. Very windy and not as cool with lows in the lower 20s. West winds 35 to 45 mph. Gusts up to 75 mph, increasing to 85 mph after midnight. Chance of snow 60 percent. .THURSDAY...Mostly cloudy with snow showers. New moderate snow accumulation. Very windy with highs in the mid 30s. West winds 40 to 50 mph with gusts up to 85 mph. Chance of snow 80 percent. .THURSDAY NIGHT...Snow showers. New light snow accumulation. Very windy with lows in the upper 20s. West winds 35 to 45 mph. Gusts up to 80 mph, decreasing to 65 mph after midnight. Chance of snow 90 percent. .FRIDAY...Snow showers. New light snow accumulation. Very windy with highs in the lower 30s. Chance of snow 90 percent. .FRIDAY NIGHT...Snow showers. New light snow accumulation. Very windy with lows in the upper 20s. Chance of snow 80 percent. .SATURDAY...Snow showers. A slight chance of thunderstorms in the afternoon. New moderate snow accumulation. Very windy with highs in the lower 30s. Chance of snow near 100 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers, mainly in the evening. New light snow accumulation. Windy, colder with lows 5 to 15 above. Chance of snow 80 percent. .SUNDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the lower 20s. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Breezy, cold with lows 12 to 20. .MONDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the mid 30s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Breezy with lows around 30. .TUESDAY...Mostly cloudy with a 20 percent chance of snow showers. Windy with highs in the mid 40s. $$ WYZ007-111030- Owl Creek and Bridger Mountains- 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 18. West winds around 10 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the upper 30s. West winds 15 to 20 mph. Gusts up to 30 mph, increasing to 40 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 45 mph, increasing to 25 to 35 mph with gusts up to 75 mph after midnight. .THURSDAY...Partly cloudy. A chance of rain and snow showers in the afternoon. Very windy with highs in the lower 50s. West winds 45 to 55 mph with gusts up to 90 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of rain and snow showers. Very windy with lows in the upper 30s. West winds 35 to 45 mph with gusts up to 80 mph, diminishing to 15 to 25 mph with gusts up to 40 mph after midnight. Chance of precipitation 40 percent. .FRIDAY...Partly cloudy with a chance of rain and snow showers. Windy with highs in the mid 50s. Chance of precipitation 40 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Windy with lows in the upper 30s. Chance of precipitation 40 percent. .SATURDAY...Partly cloudy. A chance of rain and snow showers in the morning, then snow and rain showers in the afternoon. Little or no snow accumulation. Very windy with highs in the lower 50s. Chance of precipitation 80 percent. .SATURDAY NIGHT...Partly cloudy with snow showers with a slight chance of rain showers in the evening, then cloudy with snow showers likely after midnight. Light snow accumulation. Windy, colder with lows 15 to 21. Chance of precipitation 80 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Cooler with highs in the lower 30s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 20s. .MONDAY...Mostly cloudy. Highs in the upper 40s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 60s. $$ WYZ008-111030- Bighorn Mountains West- 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Partly cloudy and cold. Near steady temperature around 14. Northwest winds around 10 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the upper 20s. West winds 15 to 20 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Partly cloudy and breezy. Lows in the mid 20s. Southwest winds 15 to 25 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with snow showers likely with a chance of rain showers in the afternoon. Little or no snow accumulation. Very windy with highs in the lower 40s. West winds 30 to 40 mph with gusts up to 65 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...A chance of rain showers in the evening. Snow showers. Light snow accumulation. Windy with lows in the upper 20s. West winds 25 to 35 mph with gusts up to 55 mph, diminishing to 10 to 15 mph with gusts up to 30 mph after midnight. Chance of precipitation 90 percent. .FRIDAY...Mostly cloudy. Snow showers likely in the morning, then snow showers with a chance of rain showers in the afternoon. New light snow accumulation. Breezy with highs in the mid 40s. Chance of precipitation 80 percent. .FRIDAY NIGHT...Mostly cloudy. Snow showers with a chance of rain showers in the evening, then snow showers likely with a slight chance of rain showers after midnight. New little or no snow accumulation. Breezy with lows in the lower 30s. Chance of precipitation 80 percent. .SATURDAY...Mostly cloudy. Snow showers likely with a slight chance of rain showers in the morning, then snow showers with rain showers likely in the afternoon. Light snow accumulation. Windy with highs in the lower 40s. Chance of precipitation 90 percent. .SATURDAY NIGHT...Snow showers. New moderate snow accumulation. Breezy, colder with lows 5 to 20 above. Chance of snow 90 percent. .SUNDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Cooler with highs in the lower 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows 9 to 21 above. .MONDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the upper 30s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the lower 30s. .TUESDAY...Mostly cloudy. Highs in the lower 50s. $$ WYZ009-111030- Bighorn Mountains Southeast- 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Partly cloudy. Cold with lows 7 to 17 above. West winds 10 to 15 mph with gusts up to 30 mph. .WEDNESDAY...Mostly sunny and windy. Highs in the upper 20s. West winds 20 to 30 mph with gusts up to 50 mph. .WEDNESDAY NIGHT...Mostly clear and very windy. Lows in the upper 20s. West winds 20 to 30 mph with gusts up to 55 mph, increasing to 35 to 45 mph with gusts up to 75 mph after midnight. .THURSDAY...Partly cloudy. A chance of snow showers in the afternoon. Little or no snow accumulation. Very windy with highs in the lower 40s. West winds 40 to 50 mph with gusts up to 85 mph. Chance of snow 50 percent. .THURSDAY NIGHT...Mostly cloudy. Snow showers with a chance of rain showers in the evening, then snow showers likely after midnight. Light snow accumulation. Very windy with lows around 30. 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 precipitation 80 percent. .FRIDAY...Mostly cloudy with snow showers likely. A slight chance of rain showers in the afternoon. New little or no snow accumulation. Windy with highs in the mid 40s. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy. Snow showers likely with a slight chance of rain showers in the evening, then a chance of snow showers after midnight. Little or no snow accumulation. Windy with lows in the lower 30s. Chance of precipitation 60 percent. .SATURDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers with a chance of rain showers in the afternoon. Light snow accumulation. Windy with highs in the lower 40s. Chance of precipitation 80 percent. .SATURDAY NIGHT...Snow showers, mainly in the evening. Snow may be heavy at times in the evening. New moderate snow accumulation. Windy, colder with lows 5 to 15 above. Chance of snow 90 percent. .SUNDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Breezy, cooler with highs in the lower 20s. Chance of snow 60 percent. .SUNDAY NIGHT...Mostly cloudy. A chance of snow showers in the evening. Cold with lows 10 to 15. Chance of snow 30 percent. .MONDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the upper 30s. .MONDAY NIGHT...Mostly cloudy and breezy. Not as cool with lows in the lower 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 50s. $$ WYZ012-111030- Teton and Gros Ventre Mountains- 317 AM MDT Wed Mar 11 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... .REST OF TONIGHT...Mostly clear and colder. Near steady temperature around 3 above. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Breezy with highs in the mid 20s. Southwest winds 15 to 20 mph. Gusts up to 30 mph, increasing to 40 mph in the afternoon. .WEDNESDAY NIGHT...Snow showers. Snow accumulation up to 8 inches. Windy and not as cool with lows in the lower 20s. Southwest winds 20 to 30 mph with gusts up to 50 mph. Chance of snow 80 percent. .THURSDAY...Snow showers. New light snow accumulation. Windy with highs in the mid 30s. Southwest winds 25 to 35 mph with gusts up to 60 mph. Chance of snow 80 percent. .THURSDAY NIGHT...Snow showers. New light snow accumulation. Windy with lows in the upper 20s. Southwest winds 25 to 35 mph. Gusts up to 60 mph, decreasing to 50 mph after midnight. Chance of snow 90 percent. .FRIDAY...Snow showers. New light snow accumulation. Windy with highs in the mid 30s. Chance of snow 80 percent. .FRIDAY NIGHT...Snow showers. New light snow accumulation. Windy with lows in the upper 20s. Chance of snow 80 percent. .SATURDAY...Snow showers. A slight chance of thunderstorms in the afternoon. New moderate snow accumulation. Windy with highs in the mid 30s. Chance of snow near 100 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers, mainly in the evening. New light snow accumulation. Windy, colder with lows 10 to 15. Chance of snow 80 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy with highs in the upper 20s. .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of snow showers. Light snow accumulation possible. Cold with lows 14 to 22. .MONDAY...Mostly cloudy with a 50 percent chance of snow showers. New light snow accumulation possible. Highs in the upper 30s. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain showers. Lows in the upper 20s. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy. A chance of snow showers with a slight chance of rain showers in the morning. Highs in the mid 40s. Chance of precipitation 30 percent. $$ WYZ014-111030- Wind River Mountains West- 317 AM MDT Wed Mar 11 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... .REST OF TONIGHT...Mostly clear and colder. Near steady temperature around 4 above. West winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the lower 20s. West winds 15 to 25 mph with gusts up to 45 mph. .WEDNESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Snow accumulation around 5 inches. Windy, cold with lows 14 to 22. West winds 20 to 25 mph with gusts up to 50 mph, increasing to 25 to 35 mph with gusts up to 65 mph after midnight. Chance of snow 60 percent. .THURSDAY...Mostly cloudy with snow showers. New light snow accumulation. Very windy with highs in the mid 30s. West winds 35 to 45 mph with gusts up to 80 mph. Chance of snow 80 percent. .THURSDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Very windy with lows in the mid 20s. West winds 30 to 40 mph. Gusts up to 75 mph, decreasing to 60 mph after midnight. Chance of snow 80 percent. .FRIDAY...Mostly cloudy with snow showers likely. New little or no snow accumulation. Windy with highs in the mid 30s. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy with snow showers likely. Little or no snow accumulation. Windy with lows in the upper 20s. Chance of snow 60 percent. .SATURDAY...Snow showers. Light snow accumulation. Very windy with highs in the lower 30s. Chance of snow 90 percent. .SATURDAY 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. Windy, colder with lows 5 to 15 above. Chance of snow 60 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Breezy with highs in the mid 20s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 12 to 20. .MONDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the upper 30s. .MONDAY NIGHT...Mostly cloudy and breezy. Lows in the upper 20s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the upper 40s. $$ WYZ015-111030- Wind River Mountains East- 317 AM MDT Wed Mar 11 2026 ...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH SATURDAY AFTERNOON... ...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT MDT THURSDAY NIGHT... .REST OF TONIGHT...Mostly clear and colder. Near steady temperature around 6 above. West winds 10 to 15 mph with gusts up to 30 mph. Wind chill readings wind chill readings as low as 20 below. .WEDNESDAY...Mostly sunny and windy. Highs in the mid 20s. West winds 20 to 25 mph with gusts up to 50 mph, increasing to 25 to 35 mph with gusts up to 60 mph in the afternoon. Lowest wind chill readings wind chill readings as low as 21 below in the morning. .WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers in the evening, then snow showers likely after midnight. Snow may be heavy at times in the evening. Snow accumulation around 5 inches. Very windy with lows in the lower 20s. West winds 30 to 40 mph with gusts up to 75 mph, increasing to 40 to 50 mph with gusts up to 85 mph after midnight. Chance of snow 60 percent. .THURSDAY...Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers likely in the afternoon. New light snow accumulation possible. Very windy with highs in the mid 30s. West winds 45 to 55 mph with gusts up to 90 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Very windy with lows in the upper 20s. West winds 45 to 55 mph. Gusts up to 90 mph, decreasing to 75 mph after midnight. Chance of snow 80 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. Snow showers likely. New little or no snow accumulation. Very windy with highs in the mid 30s. Chance of snow 70 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Snow showers likely. Little or no snow accumulation. Very windy with lows around 30. Chance of snow 70 percent. .SATURDAY...Snow showers. Light snow accumulation. Very windy with highs in the mid 30s. Chance of snow 80 percent. .SATURDAY NIGHT...Mostly cloudy. Snow showers, mainly in the evening. New light snow accumulation. Very windy and colder with lows 5 to 15 above. Chance of snow 80 percent. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. A 30 percent chance of snow showers. Windy with highs in the mid 20s. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy, cold with lows 12 to 22. .MONDAY...Mostly cloudy with a 30 percent chance of snow showers. Windy with highs around 40. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow showers. Windy with lows in the lower 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Windy with highs in the upper 40s. $$ WYZ019-111030- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 3 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 17. West winds around 10 mph with gusts up to 25 mph. .WEDNESDAY...Sunny, windy with highs in the mid 30s. West winds 15 to 20 mph with gusts up to 35 mph, increasing to 20 to 30 mph with gusts up to 45 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear and windy. Lows in the upper 20s. Southwest winds 25 to 35 mph. Gusts up to 55 mph, increasing to 65 mph after midnight. .THURSDAY...Partly cloudy and very windy. Highs in the lower 50s. West winds 35 to 45 mph with gusts up to 80 mph. .THURSDAY NIGHT...Partly cloudy and very windy. Lows in the mid 30s. West winds 30 to 40 mph with gusts up to 75 mph, diminishing to 20 to 30 mph with gusts up to 55 mph after midnight. .FRIDAY...Partly cloudy and windy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy with lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then partly cloudy with a chance of rain and snow showers in the afternoon. Very windy with highs in the lower 50s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Rain showers likely in the evening. Snow showers likely. Light snow accumulation possible. Windy, colder with lows 15 to 21. Chance of precipitation 70 percent. .SUNDAY...Mostly cloudy. A chance of snow showers in the morning. Breezy, cooler with highs in the mid 30s. Chance of snow 30 percent. .SUNDAY NIGHT...Partly cloudy and breezy. Lows in the lower 20s. .MONDAY...Mostly cloudy and breezy. Highs in the lower 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 60s. $$ WYZ024-111030- Salt River and Wyoming Ranges- 317 AM MDT Wed Mar 11 2026 .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 10 above. West winds 10 to 15 mph with gusts up to 30 mph. .WEDNESDAY...Mostly sunny and breezy. Highs in the upper 20s. West winds 15 to 20 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 40 mph, increasing to 20 to 30 mph with gusts up to 60 mph after midnight. .THURSDAY...Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Very windy with highs around 40. Southwest winds 25 to 35 mph, becoming west and increasing to 35 to 45 mph in the afternoon. Gusts up to 70 mph. Chance of snow 60 percent. .THURSDAY NIGHT...Mostly cloudy. Snow and rain showers likely in the evening, then a chance of snow showers after midnight. Little or no snow accumulation. Very windy with lows in the lower 30s. West winds 30 to 40 mph. Gusts up to 70 mph, decreasing to 55 mph after midnight. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy with snow showers likely in the morning, then partly cloudy with a chance of snow showers in the afternoon. Little or no snow accumulation. Windy with highs in the lower 40s. Chance of snow 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow and rain showers. Little or no snow accumulation. Windy with lows in the lower 30s. Chance of precipitation 50 percent. .SATURDAY...Snow showers. A chance of rain showers in the morning, then rain showers in the afternoon. Light snow accumulation. Windy with highs in the upper 30s. Chance of precipitation 90 percent. .SATURDAY 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. Windy, cold with lows around 20. Chance of snow 60 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of snow showers. Breezy with highs in the lower 30s. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Breezy with lows in the mid 20s. .MONDAY...Mostly cloudy with a 40 percent chance of snow showers. Breezy with highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of snow showers in the evening. A slight chance of rain showers. Breezy with lows in the lower 30s. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy and breezy. Highs in the lower 50s. $$ WYZ030-111030- East Sweetwater County- Including the city of Wamsutter 317 AM MDT Wed Mar 11 2026 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY... .REST OF TONIGHT...Mostly clear and breezy, colder. Near steady temperature around 18. West winds 15 to 20 mph with gusts up to 40 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 30s. West winds 15 to 25 mph with gusts up to 40 mph. .WEDNESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s. Southwest winds 20 to 25 mph. Gusts up to 40 mph, increasing to 50 mph after midnight. .THURSDAY...Partly cloudy and very windy. Highs around 50. West winds 35 to 45 mph with gusts up to 70 mph. .THURSDAY NIGHT...Partly cloudy and very windy. Lows in the mid 30s. West winds 30 to 40 mph with gusts up to 60 mph, diminishing to 15 to 25 mph with gusts up to 40 mph after midnight. .FRIDAY...Partly cloudy and windy. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy and windy. Lows in the upper 30s. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Very windy with highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy. A chance of snow showers after midnight. Windy with lows in the mid 20s. Chance of snow 30 percent. .SUNDAY...Mostly cloudy and windy. Highs in the lower 40s. .SUNDAY NIGHT...Mostly cloudy and breezy. Lows in the upper 20s. .MONDAY...Mostly cloudy and windy. Highs in the mid 50s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the upper 30s. .TUESDAY...Partly cloudy and breezy. Highs in the mid 60s. $$