FPUS55 KRIW 300210 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 808 PM MDT Tue Apr 29 2025 WYZ020-301000- Natrona County Lower Elevations- Including the city of Casper 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy. Lows in the upper 30s. West winds 10 to 15 mph. .WEDNESDAY...Rain showers. Highs in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the lower 30s. North winds around 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. West winds around 10 mph, becoming northwest with gusts up to 25 mph in the afternoon. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Clear. Lows around 40. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of showers. Lows in the lower 40s. .MONDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 70 percent. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Showers likely. Breezy with lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Showers likely. Highs in the mid 50s. Chance of rain 60 percent. $$ WYZ017-301000- Wind River Basin- Including the cities of Riverton and Shoshoni 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly clear early this evening, then becoming partly cloudy. Numerous showers after midnight. Lows in the upper 30s. West winds around 10 mph with gusts up to 20 mph, becoming northwest with gusts up to 35 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Cloudy with rain showers. Highs around 50. North winds 10 to 15 mph. Gusts up to 30 mph in the morning. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs around 60. North winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. Northeast winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs around 70. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .MONDAY...Mostly cloudy. Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 70 percent. .MONDAY NIGHT...Showers likely. Lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Mostly cloudy with showers likely. Highs in the mid 50s. Chance of rain 60 percent. $$ WYZ018-301000- Lander Foothills- Including the city of Lander 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly clear early this evening, then becoming partly cloudy. Scattered showers after midnight. Lows in the upper 30s. West winds around 10 mph. Chance of rain 50 percent. .WEDNESDAY...Showers in the morning, then numerous showers with isolated thunderstorms in the afternoon. Highs in the upper 40s. North winds around 10 mph in the morning. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. Northwest winds around 10 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the lower 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers in the evening. Lows in the mid 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 40 percent. .SUNDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of rain 60 percent. .MONDAY...Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 80 percent. .MONDAY NIGHT...Showers likely. Lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Mostly cloudy with showers likely. Highs in the mid 50s. Chance of rain 60 percent. $$ WYZ028-301000- Rock Springs and Green River- Including the cities of Rock Springs and Green River 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy. Lows in the upper 30s. West winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with scattered rain showers. Isolated thunderstorms in the afternoon. Breezy with highs in the mid 50s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph, becoming northeast after midnight. .THURSDAY...Mostly sunny. Highs around 60. North winds around 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the lower 30s. East winds around 10 mph. .FRIDAY...Sunny. Highs in the upper 60s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Mostly sunny. A chance of showers in the afternoon. Highs around 70. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of rain showers. Lows in the upper 30s. .MONDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 50 percent. $$ WYZ013-301000- Jackson Hole- Including the city of Jackson 808 PM MDT Tue Apr 29 2025 .TONIGHT...Rain showers. Snow showers after midnight. Patchy fog after midnight. Little or no snow accumulation. Lows in the mid 30s. South winds around 10 mph, becoming west after midnight. Chance of precipitation 90 percent. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with scattered rain and snow showers in the morning, then partly cloudy in the afternoon. Highs around 50. Northwest winds around 10 mph in the afternoon. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 20s. North winds around 10 mph in the evening. .THURSDAY...Mostly sunny. Highs in the mid 50s. .THURSDAY NIGHT...Clear. Lows around 30. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Sunny. A chance of rain showers in the afternoon. Highs in the mid 60s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain showers, mainly in the evening. Lows in the upper 30s. Chance of rain 30 percent. .SUNDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy with rain showers likely in the evening, then partly cloudy with a chance of rain showers after midnight. Lows in the mid 30s. Chance of rain 70 percent. .MONDAY...Rain showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 80 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely, mainly in the evening. Lows in the mid 30s. Chance of rain 60 percent. .TUESDAY...Rain showers likely. Highs in the lower 50s. Chance of rain 60 percent. $$ WYZ003-301000- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 808 PM MDT Tue Apr 29 2025 .TONIGHT...Cloudy with rain showers. Lows in the upper 30s. Northwest winds 10 to 15 mph, becoming north after midnight. Gusts up to 30 mph. Chance of rain 80 percent. .WEDNESDAY...Mostly cloudy with scattered rain showers. Scattered snow showers in the morning, then isolated thunderstorms in the afternoon. Highs around 50. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy with scattered rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. North winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Mostly sunny. Highs in the lower 70s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy. Showers likely, mainly in the evening. Breezy with lows in the mid 40s. Chance of rain 60 percent. .MONDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy. Showers likely, mainly in the evening. Breezy with lows around 40. Chance of rain 60 percent. .TUESDAY...Mostly cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 60 percent. $$ WYZ004-301000- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly cloudy with showers. Breezy with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 80 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Scattered showers. Breezy with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph after midnight. .THURSDAY...Mostly sunny. Highs in the lower 60s. West winds around 10 mph, becoming north in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the upper 30s. North winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. Highs in the lower 70s. .FRIDAY NIGHT...Clear. Lows in the mid 40s. .SATURDAY...Sunny. Highs around 80. .SATURDAY NIGHT...Mostly clear. Lows around 50. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a 50 percent chance of showers. Breezy with lows in the upper 40s. .MONDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy with showers likely. Breezy with lows in the lower 40s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy. Showers likely, mainly in the morning. Highs around 60. Chance of rain 60 percent. $$ WYZ006-301000- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with numerous showers after midnight. Breezy with lows in the lower 40s. East winds around 10 mph, becoming northwest 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 70 percent. .WEDNESDAY...Cloudy with showers in the morning, then partly cloudy with scattered showers in the afternoon. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. .THURSDAY...Mostly sunny. A slight chance of. Highs around 60. West winds around 10 mph, becoming northwest in the afternoon. .THURSDAY NIGHT...Clear. Lows in the mid 30s. North winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs around 70. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of showers. Lows in the mid 40s. .MONDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 70 percent. .MONDAY NIGHT...Showers likely. Breezy with lows in the lower 40s. Chance of rain 70 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Showers likely. A slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 60 percent. $$ WYZ005-301000- Southwest Bighorn Basin- Including the city of Thermopolis 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with showers after midnight. Lows around 40. Southwest winds around 10 mph, becoming northwest with gusts up to 30 mph after midnight. Chance of rain 80 percent. .WEDNESDAY...Mostly cloudy. Showers, mainly in the morning. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Partly cloudy. Scattered rain showers in the evening. Lows in the mid 30s. Northwest winds 10 to 15 mph, becoming west after midnight. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs around 60. Northwest winds around 10 mph, becoming north in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. North winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. Highs around 70. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy with showers likely after midnight. Lows in the mid 40s. Chance of rain 60 percent. .MONDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 70 percent. .MONDAY NIGHT...Showers likely. Breezy with lows around 40. Chance of rain 70 percent. .TUESDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 60 percent. $$ WYZ023-301000- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 808 PM MDT Tue Apr 29 2025 .TONIGHT...Cloudy. Scattered rain showers early this evening, then rain showers after midnight. Patchy fog after midnight. Lows in the mid 30s. South winds around 10 mph early this evening. Chance of rain 80 percent. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with numerous rain showers in the morning, then partly cloudy with scattered rain showers with isolated thunderstorms in the afternoon. Highs around 50. North winds around 10 mph in the afternoon. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. North winds around 10 mph in the evening. .THURSDAY...Sunny. Highs around 60. .THURSDAY NIGHT...Clear. Lows around 30. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the mid 30s. .SATURDAY...Mostly sunny. A chance of rain showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of showers. Lows around 40. .SUNDAY...Mostly cloudy. A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 80 percent. .SUNDAY NIGHT...A slight chance of thunderstorms in the evening. Showers likely. Lows in the upper 30s. Chance of rain 70 percent. .MONDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 80 percent. .MONDAY NIGHT...Mostly cloudy with rain showers likely. Lows in the mid 30s. Chance of rain 70 percent. .TUESDAY...Rain showers likely. A slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 60 percent. $$ WYZ025-301000- Upper Green River Basin Foothills- Including the city of Pinedale 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly cloudy. Rain showers and numerous snow showers after midnight. Patchy fog after midnight. No snow accumulation. Lows in the mid 30s. Northwest winds around 10 mph early this evening. Chance of precipitation 80 percent. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with numerous rain showers and scattered snow showers in the morning, then partly cloudy in the afternoon. Little or no snow accumulation. Highs around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 25 mph in the evening. .THURSDAY...Mostly sunny. Highs in the mid 50s. .THURSDAY NIGHT...Mostly clear. Lows around 30. .FRIDAY...Sunny. Highs around 60. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Mostly sunny. A slight chance of rain showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Lows in the mid 30s. Chance of rain 30 percent. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly cloudy with rain showers likely with a slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Rain showers likely. Lows in the mid 30s. Chance of rain 60 percent. .MONDAY...Rain showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 80 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely, mainly in the evening. Lows in the lower 30s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with rain showers likely. Snow showers likely in the morning, then a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs around 50. Chance of precipitation 60 percent. $$ WYZ026-301000- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with scattered rain showers after midnight. Lows in the mid 30s. West winds 10 to 15 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy. Numerous rain showers in the morning, then scattered rain showers with isolated thunderstorms in the afternoon. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows around 30. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast after midnight. .THURSDAY...Mostly sunny. Highs in the upper 50s. Northwest winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 30. East winds around 10 mph. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the mid 30s. .SATURDAY...Mostly sunny. A slight chance of. Highs in the upper 60s. .SATURDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows around 40. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of rain showers. Lows in the upper 30s. .MONDAY...Partly cloudy with rain showers likely. A slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely, mainly in the evening. Lows in the mid 30s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 40 percent. $$ WYZ010-301000- Northeast Johnson County- Including the city of Buffalo 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with numerous showers after midnight. Breezy with lows in the lower 40s. West winds around 10 mph, increasing to northwest 20 to 25 mph with gusts up to 40 mph after midnight. Chance of rain 60 percent. .WEDNESDAY...Cloudy. Numerous showers, mainly in the morning. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with scattered rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny with a 20 percent chance of rain showers. Breezy with highs around 60. Northwest winds 15 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. .FRIDAY...Mostly sunny. Highs around 70. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the upper 70s. .SATURDAY NIGHT...Mostly clear. Lows around 50. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of showers. Lows in the upper 40s. .MONDAY...Partly cloudy with a chance of showers in the morning, then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with showers likely. A slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 60 percent. $$ WYZ011-301000- Southeast Johnson County- Including the city of Kaycee 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly clear early this evening, then mostly cloudy with scattered showers after midnight. Lows in the upper 30s. West winds around 10 mph, becoming north with gusts up to 30 mph after midnight. Chance of rain 30 percent. .WEDNESDAY...Cloudy with rain showers. Highs around 50. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the mid 30s. North winds 10 to 15 mph in the evening. Chance of rain 30 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. West winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. North winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 60s. .FRIDAY NIGHT...Clear. Lows around 40. .SATURDAY...Sunny. Highs in the mid 70s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of showers. Lows in the mid 40s. .MONDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 60 percent. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with showers likely. Breezy with lows in the lower 40s. Chance of rain 60 percent. .TUESDAY...Showers likely. Highs in the upper 50s. Chance of rain 60 percent. $$ WYZ027-301000- South Lincoln County- Including the cities of Kemmerer and Cokeville 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with scattered rain showers after midnight. Lows in the mid 30s. West winds 10 to 15 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy with scattered rain showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the lower 50s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows around 30. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming northeast around 10 mph after midnight. .THURSDAY...Mostly sunny. Highs around 60. North winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 30s. Northeast winds around 10 mph in the evening. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Mostly sunny. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of showers. Lows in the upper 30s. .MONDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 50 percent. $$ WYZ016-301000- Upper Wind River Basin- Including the city of Dubois 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then becoming cloudy. Numerous rain showers after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .WEDNESDAY...Mostly cloudy. Rain showers and numerous snow showers in the morning, then scattered rain showers, snow showers with isolated thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. East winds around 10 mph. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Partly cloudy. Scattered rain and snow showers in the evening. Lows around 30. East winds around 10 mph with gusts up to 20 mph in the evening. Chance of precipitation 30 percent. .THURSDAY...Mostly sunny. Highs in the mid 50s. East winds around 10 mph with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 30s. East winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the lower 60s. .FRIDAY NIGHT...Clear. Lows around 40. .SATURDAY...Sunny. A slight chance of. Highs in the mid 60s. .SATURDAY NIGHT...Mostly clear with a chance of showers in the evening, then partly cloudy after midnight. Lows around 40. Chance of rain 30 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 60 percent. .SUNDAY NIGHT...Rain showers likely. Lows in the upper 30s. Chance of rain 60 percent. .MONDAY...Rain showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 80 percent. .MONDAY NIGHT...Rain showers likely. Lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Rain showers likely. Highs around 50. Chance of rain 60 percent. $$ WYZ001-301000- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 808 PM MDT Tue Apr 29 2025 .TONIGHT...Rain and snow showers. Patchy fog after midnight. Snow accumulation up to 4 inches. Lows in the upper 20s. West winds around 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of precipitation 80 percent. .WEDNESDAY...Partly cloudy. Scattered snow showers, rain showers with isolated thunderstorms in the afternoon. Highs in the mid 40s. Northwest winds around 10 mph. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 20s. North winds around 10 mph in the evening. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Clear. Lows in the mid 20s. .FRIDAY...Sunny. Highs in the upper 50s. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Sunny. A slight chance of rain showers in the afternoon. Highs in the lower 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Lows in the mid 30s. Chance of rain 30 percent. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly cloudy with rain showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy with rain showers likely. Snow showers likely after midnight. Little or no snow accumulation. Lows in the mid 30s. Chance of precipitation 70 percent. .MONDAY...Rain and snow showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy. Rain and snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 60 percent. .TUESDAY...Mostly cloudy with rain and snow showers likely. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 60 percent. $$ WYZ029-301000- Flaming Gorge- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy. Lows in the upper 30s. West winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with scattered rain showers. Isolated thunderstorms in the afternoon. Breezy with highs in the lower 50s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph, becoming northeast after midnight. .THURSDAY...Mostly sunny. Highs in the upper 50s. North winds 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows in the mid 30s. Northeast winds 10 to 15 mph, becoming east after midnight. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows around 40. .SATURDAY...Mostly sunny. A chance of showers in the afternoon. Breezy with highs around 70. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers in the evening. Lows in the mid 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of rain showers. Lows around 40. .MONDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 50s. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers. A chance of snow showers after midnight. Little or no snow accumulation. Lows in the upper 30s. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 50 percent. $$ WYZ022-301000- Casper Mountain- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly clear. Lows in the mid 30s. Southwest winds around 10 mph. .WEDNESDAY...Rain and snow showers. Snow accumulation up to 1 inch. Highs around 40. North winds 10 to 15 mph. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain and snow showers in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the upper 20s. North winds around 10 mph. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy. A chance of rain and snow showers in the afternoon. Highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 30. North winds around 10 mph with gusts up to 25 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 50s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Sunny. A slight chance of rain showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of showers. Lows around 40. .MONDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely with a slight chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the mid 30s. Chance of rain 70 percent. .TUESDAY...Rain showers likely. Highs in the upper 40s. Chance of rain 70 percent. $$ WYZ002-301000- Absaroka Mountains- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Snow and rain showers. Snow accumulation up to 4 inches. Breezy with lows around 30. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 80 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Numerous snow showers. Scattered rain showers with isolated thunderstorms in the afternoon. Storm total snow accumulation of 1 to 3 inches. Highs in the upper 30s. Northwest winds around 10 mph with gusts up to 20 mph. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Partly cloudy with scattered snow showers in the evening, then mostly clear after midnight. Lows in the lower 20s. Northwest winds around 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of snow 30 percent. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 40s. Northwest winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. East winds around 10 mph, becoming southwest after midnight. .FRIDAY...Mostly sunny. Highs in the lower 50s. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Sunny. A slight chance of rain showers in the afternoon. Highs in the mid 50s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows in the mid 30s. Chance of precipitation 20 percent. .SUNDAY...Partly cloudy with a chance of rain and snow showers in the morning, then mostly cloudy with rain showers, snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 50s. Chance of precipitation 70 percent. .SUNDAY NIGHT...Mostly cloudy with rain and snow showers likely. Little or no snow accumulation. Lows in the mid 30s. Chance of precipitation 70 percent. .MONDAY...Rain and snow showers likely in the morning, then rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Light snow accumulation. Breezy with highs in the lower 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy. Snow and rain showers likely, mainly in the evening. New light snow accumulation possible. Lows in the lower 30s. Chance of precipitation 60 percent. .TUESDAY...Snow and rain showers likely. New light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 60 percent. $$ WYZ007-301000- Owl Creek and Bridger Mountains- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with rain showers after midnight. Breezy with lows in the upper 30s. West winds around 10 mph with gusts up to 20 mph, becoming north 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 80 percent. .WEDNESDAY...Cloudy. Rain and snow showers in the morning, then numerous rain showers and scattered snow showers in the afternoon. Snow accumulation up to 3 inches. Breezy with highs in the mid 40s. North winds 15 to 20 mph. Gusts up to 35 mph in the morning. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain and snow showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph, becoming west after midnight. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny. A slight chance of. Highs in the lower 50s. Northwest winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. North winds 10 to 15 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the lower 40s. .SATURDAY...Sunny. Highs in the upper 60s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Showers likely. Breezy with lows in the mid 40s. Chance of rain 60 percent. .MONDAY...Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of rain 80 percent. .MONDAY NIGHT...Rain showers likely. Breezy with lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Rain showers likely. A slight chance of thunderstorms in the afternoon. Highs around 50. Chance of rain 60 percent. $$ WYZ008-301000- Bighorn Mountains West- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then becoming mostly cloudy. Scattered rain showers early this evening, then rain and snow showers after midnight. Snow accumulation up to 4 inches. Lows in the mid 30s. West winds around 10 mph, becoming northwest after midnight. Chance of precipitation 80 percent. .WEDNESDAY...Mostly cloudy. Snow and rain showers in the morning, then numerous snow showers and scattered rain showers in the afternoon. Snow may be heavy at times in the morning. Storm total snow accumulation of 1 to 3 inches. Highs around 40. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Partly cloudy. Scattered snow showers in the evening. Lows in the upper 20s. North winds 10 to 15 mph. Chance of snow 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. Highs in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, becoming southeast after midnight. .FRIDAY...Mostly sunny. Highs in the upper 50s. .FRIDAY NIGHT...Clear. Lows around 40. .SATURDAY...Mostly sunny. Highs in the lower 60s. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Rain showers likely. A chance of snow showers after midnight. Little or no snow accumulation. Lows around 40. Chance of precipitation 60 percent. .MONDAY...Rain and snow showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 80 percent. .MONDAY NIGHT...Rain and snow showers likely. Light snow accumulation possible. Breezy with lows in the upper 30s. Chance of precipitation 70 percent. .TUESDAY...Rain and snow showers likely. A slight chance of thunderstorms in the afternoon. New light snow accumulation possible. Highs in the upper 40s. Chance of precipitation 70 percent. $$ WYZ009-301000- Bighorn Mountains Southeast- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then mostly cloudy with snow showers and numerous rain showers after midnight. Snow accumulation up to 2 inches. Lows in the mid 30s. West winds 10 to 15 mph. Gusts up to 30 mph after midnight. Chance of precipitation 80 percent. .WEDNESDAY...Rain showers. Snow showers. Snow accumulation up to 7 inches. Highs around 40. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain and snow showers in the evening, then partly cloudy after midnight. Lows in the upper 20s. North winds 10 to 15 mph, becoming west 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. Breezy with highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 30. Northwest winds 10 to 15 mph with gusts up to 30 mph, becoming southwest with gusts up to 20 mph after midnight. .FRIDAY...Mostly sunny. Highs in the upper 50s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Sunny. Highs in the mid 60s. .SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with rain showers likely in the evening, then partly cloudy with a chance of rain showers after midnight. Breezy with lows in the lower 40s. Chance of rain 60 percent. .MONDAY...Partly cloudy. Rain showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of rain 80 percent. .MONDAY NIGHT...Rain showers with snow showers likely. Little or no snow accumulation. Breezy with lows in the upper 30s. Chance of precipitation 80 percent. .TUESDAY...Rain showers likely. Snow showers likely in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 70 percent. $$ WYZ012-301000- Teton and Gros Ventre Mountains- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Snow showers. Rain showers. Patchy fog after midnight. Snow accumulation up to 6 inches. Lows around 30. Southwest winds 10 to 15 mph, becoming west after midnight. Chance of precipitation 90 percent. .WEDNESDAY...Patchy fog in the morning. Mostly cloudy with numerous snow showers in the morning, then partly cloudy with scattered snow showers in the afternoon. New snow accumulation up to 1 inch. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 60 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 20s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast after midnight. .THURSDAY...Mostly sunny. Highs in the upper 40s. Northwest winds around 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the mid 20s. Northeast winds around 10 mph, becoming southeast after midnight. .FRIDAY...Sunny. Highs in the mid 50s. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Sunny. A chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers. A chance of snow showers, mainly in the evening. Lows in the mid 30s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy with a chance of rain and snow showers in the morning, then mostly cloudy with rain showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 50s. Chance of precipitation 80 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Rain and snow showers likely. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 70 percent. .MONDAY...Rain and snow showers likely in the morning, then rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with snow showers likely. Rain showers likely, mainly in the evening. Light snow accumulation possible. Lows in the lower 30s. Chance of precipitation 60 percent. .TUESDAY...Snow and rain showers likely. New little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. $$ WYZ014-301000- Wind River Mountains West- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then becoming mostly cloudy. Scattered snow showers early this evening, then snow showers and numerous rain showers after midnight. Snow accumulation up to 4 inches. Lows around 30. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 80 percent. .WEDNESDAY...Mostly cloudy. Snow showers and numerous rain showers in the morning, then numerous snow showers with possible rain showers and thunderstorms in the afternoon. New snow accumulation up to 2 inches. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Partly cloudy. Scattered snow showers in the evening. Lows in the lower 20s. North winds 10 to 15 mph. Chance of snow 30 percent. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 40s. Northwest winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northeast winds around 10 mph in the evening. .FRIDAY...Sunny. Highs in the lower 50s. .FRIDAY NIGHT...Clear. Lows around 30. .SATURDAY...Mostly sunny. A chance of rain and snow showers in the afternoon. Highs in the upper 50s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain and snow showers in the evening. Lows in the lower 30s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy with a chance of rain and snow showers in the morning, then mostly cloudy with rain showers, snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 60 percent. .SUNDAY NIGHT...Rain and snow showers likely. Light snow accumulation possible. Lows in the lower 30s. Chance of precipitation 60 percent. .MONDAY...Snow and rain showers likely in the morning, then rain showers, snow showers with a slight chance of thunderstorms in the afternoon. New light snow accumulation. Highs in the mid 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Snow showers likely. Rain showers likely. New light snow accumulation possible. Lows in the upper 20s. Chance of precipitation 70 percent. .TUESDAY...Snow and rain showers likely. New light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 70 percent. $$ WYZ015-301000- Wind River Mountains East- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy early this evening, then becoming mostly cloudy. Scattered snow showers early this evening, then snow showers and numerous rain showers after midnight. Snow accumulation up to 4 inches. Breezy with lows in the lower 30s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 80 percent. .WEDNESDAY...Snow and rain showers in the morning, then numerous snow showers, rain showers with isolated thunderstorms in the afternoon. Storm total snow accumulation of 1 to 3 inches. Highs in the upper 30s. West winds around 10 mph, becoming north in the afternoon. Chance of precipitation 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered snow and rain showers in the evening, then partly cloudy after midnight. Lows in the lower 20s. North winds 10 to 15 mph in the evening. Chance of precipitation 40 percent. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of snow showers with a slight chance of rain showers in the afternoon. Highs in the mid 40s. Northwest winds around 10 mph, becoming northeast with gusts up to 20 mph in the afternoon. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 20s. East winds around 10 mph with gusts up to 20 mph, becoming southwest after midnight. .FRIDAY...Mostly sunny. Highs in the lower 50s. .FRIDAY NIGHT...Clear. Lows in the lower 30s. .SATURDAY...Mostly sunny. A chance of rain and snow showers in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .SATURDAY NIGHT...Partly cloudy. A chance of rain and snow showers in the evening. Lows in the mid 30s. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy with a chance of rain and snow showers in the morning, then mostly cloudy with rain showers, snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Breezy with highs in the lower 50s. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain showers likely. Snow showers. Light snow accumulation. Lows in the lower 30s. Chance of precipitation 80 percent. .MONDAY...Snow and rain showers likely in the morning, then rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Snow may be heavy at times in the afternoon. New light snow accumulation. Breezy with highs in the mid 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Snow and rain showers. New moderate snow accumulation. Lows around 30. Chance of precipitation 80 percent. .TUESDAY...Snow and rain showers likely. New light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 70 percent. $$ WYZ019-301000- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy. Lows in the mid 30s. West winds 10 to 15 mph. .WEDNESDAY...Rain showers in the morning, then numerous rain showers with isolated thunderstorms in the afternoon. Highs in the mid 40s. North winds 10 to 15 mph. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain and snow showers in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the lower 30s. North winds around 10 mph. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 50s. North winds 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Sunny. A slight chance of. Highs in the upper 60s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with showers likely in the evening, then partly cloudy with a chance of showers after midnight. Lows around 40. Chance of rain 60 percent. .MONDAY...Partly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 50s. Chance of rain 80 percent. .MONDAY NIGHT...Rain showers likely. Breezy with lows in the upper 30s. Chance of rain 70 percent. .TUESDAY...Rain showers likely. Highs in the lower 50s. Chance of rain 60 percent. $$ WYZ024-301000- Salt River and Wyoming Ranges- 808 PM MDT Tue Apr 29 2025 .TONIGHT...Mostly cloudy. Rain and snow showers after midnight. Snow accumulation up to 2 inches. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 80 percent. .WEDNESDAY...Mostly cloudy with numerous rain and snow showers in the morning, then partly cloudy with scattered rain showers, isolated thunderstorms and snow showers in the afternoon. Snow accumulation up to 1 inch. Breezy with highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 20s. North winds 10 to 15 mph. Gusts up to 30 mph in the evening. .THURSDAY...Mostly sunny. Highs in the lower 50s. Northeast winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows around 30. North winds around 10 mph with gusts up to 20 mph, becoming east after midnight. .FRIDAY...Sunny. Highs in the upper 50s. .FRIDAY NIGHT...Clear. Lows in the mid 30s. .SATURDAY...Mostly sunny. A chance of rain showers in the afternoon. Highs around 60. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Lows in the upper 30s. .SUNDAY...Partly cloudy with a chance of rain showers in the morning, then mostly cloudy with rain showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 50s. Chance of rain 80 percent. .SUNDAY NIGHT...Rain and snow showers likely. Little or no snow accumulation. Lows in the mid 30s. Chance of precipitation 70 percent. .MONDAY...Rain and snow showers likely in the morning, then rain showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...Mostly cloudy with rain and snow showers likely. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 60 percent. .TUESDAY...Rain and snow showers likely. A slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. $$ WYZ030-301000- East Sweetwater County- Including the city of Wamsutter 808 PM MDT Tue Apr 29 2025 .TONIGHT...Partly cloudy. Lows in the upper 30s. West winds around 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly cloudy. Scattered rain showers in the morning, then numerous rain showers with isolated thunderstorms in the afternoon. Highs around 50. West winds 10 to 15 mph, becoming northwest in the afternoon. Gusts up to 30 mph. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy with scattered rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. Northeast winds 10 to 15 mph. Chance of rain 30 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 50s. North winds 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows in the lower 30s. Northeast winds 10 to 15 mph. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Clear. Lows in the upper 30s. .SATURDAY...Mostly sunny. A slight chance of. Breezy with highs around 70. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. .SUNDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of rain showers. Lows in the upper 30s. .MONDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a slight chance of thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy. Rain showers likely, mainly in the evening. Lows in the mid 30s. Chance of rain 60 percent. .TUESDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 50s. $$