Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
751 FPUS55 KRIW 222248 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 447 PM MDT Wed Jul 22 2026 WYZ020-230000- Natrona County Lower Elevations- Including the city of Casper 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Highs around 90. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows around 60. Northeast winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. Chance of rain 60 percent. .THURSDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. East winds around 10 mph, becoming southwest after midnight. .FRIDAY...Sunny. Highs in the lower 90s. West winds 10 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny. Hot with highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. Hot with highs in the mid 90s. .SUNDAY NIGHT...Mostly clear with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 30 percent. .MONDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 90s. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. $$ WYZ017-230000- Wind River Basin- Including the cities of Riverton and Shoshoni 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 80s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Cloudy with showers likely. A chance of thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows around 60. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 60 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. North winds around 10 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. Southwest winds around 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 90s. West winds around 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 90s. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. $$ WYZ018-230000- Lander Foothills- Including the city of Lander 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 70s. North winds 10 to 15 mph. Chance of rain 50 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows around 60. West winds 10 to 15 mph in the evening. Chance of rain 80 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. North winds around 10 mph in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows around 60. .FRIDAY...Mostly sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. $$ WYZ028-230000- Rock Springs and Green River- Including the cities of Rock Springs and Green River 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Cloudy with showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Breezy with highs in the upper 80s. Temperature falling into the upper 70s late. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 40 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 80s. West winds 10 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 10 to 15 mph in the evening. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 60. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 60. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. $$ WYZ013-230000- Jackson Hole- Including the city of Jackson 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. West winds around 10 mph. Chance of rain 50 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Patchy smoke after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Patchy smoke in the morning. Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. West winds around 10 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Mostly sunny. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. $$ WYZ003-230000- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers and thunderstorms likely. Patchy smoke. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. Northwest winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows around 60. West winds 10 to 15 mph. Chance of rain 80 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Patchy smoke. Highs in the lower 80s. Northwest winds around 10 mph, becoming north in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. Southwest winds 10 to 15 mph. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 90s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. $$ WYZ004-230000- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Highs around 90. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Patchy smoke in the evening. Cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 40 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A slight chance of. Patchy smoke in the afternoon. Highs around 90. North winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast winds around 10 mph after midnight. .FRIDAY...Sunny, hot with highs in the mid 90s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Sunny. A slight chance of. Hot with highs around 100. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .MONDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. $$ WYZ006-230000- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs around 90. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 60 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. Northwest winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast winds around 10 mph after midnight. .FRIDAY...Sunny, hot with highs in the mid 90s. Northwest winds around 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. A slight chance of. Hot with highs around 100. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Sunny. A slight chance of. Hot with highs around 100. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .MONDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. $$ WYZ005-230000- Southwest Bighorn Basin- Including the city of Thermopolis 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .TONIGHT...Cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 60s. West winds around 10 mph with gusts up to 20 mph, becoming south after midnight. Chance of rain 60 percent. .THURSDAY...Partly cloudy. Highs in the mid 80s. North winds around 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest winds around 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 90s. Southwest winds around 10 mph, becoming northwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .MONDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. $$ WYZ023-230000- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 70s. Temperature falling into the mid 70s late. North winds around 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. South winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Patchy smoke in the morning. Partly cloudy. Highs in the lower 80s. Northwest winds around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Mostly sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. $$ WYZ025-230000- Upper Green River Basin Foothills- Including the city of Pinedale 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Cloudy with showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Highs around 80. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 50s. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Partly cloudy. A slight chance of. Patchy smoke in the afternoon. Highs around 80. Northwest winds 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 50. Northwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. $$ WYZ026-230000- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 80 percent. .THURSDAY...Partly cloudy. A slight chance of. Patchy smoke in the afternoon. A slight chance of. Highs around 80. Northwest winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. $$ WYZ010-230000- Northeast Johnson County- Including the city of Buffalo 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 80s. North winds around 10 mph. Chance of rain 30 percent. .TONIGHT...Cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Patchy smoke. Some thunderstorms may produce heavy rainfall. Lows in the lower 60s. Northwest winds 10 to 15 mph, becoming south after midnight. Chance of rain 60 percent. .THURSDAY...Cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Patchy smoke. Highs in the mid 80s. North winds 10 to 15 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest winds around 10 mph after midnight. .FRIDAY...Sunny, hot with highs in the mid 90s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Hot with highs around 100. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 60s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Hot with highs around 100. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. $$ WYZ011-230000- Southeast Johnson County- Including the city of Kaycee 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 80s. Northeast winds around 10 mph. Chance of rain 30 percent. .TONIGHT...Cloudy with showers likely with a chance of thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Lows in the lower 60s. Northeast winds 10 to 15 mph, becoming southwest after midnight. Chance of rain 60 percent. .THURSDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Patchy smoke in the afternoon. Highs in the lower 80s. North winds 10 to 15 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest winds around 10 mph after midnight. .FRIDAY...Sunny, hot with highs in the mid 90s. Southwest winds around 10 mph, becoming northwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Hot with highs around 100. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Sunny, hot with highs in the upper 90s. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. .MONDAY...Mostly sunny. A slight chance of. Hot with highs in the mid 90s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. $$ WYZ027-230000- South Lincoln County- Including the cities of Kemmerer and Cokeville 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Breezy with highs in the mid 80s. Temperature falling into the mid 70s late. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce heavy rainfall in the evening. Breezy with lows in the mid 50s. West winds 15 to 20 mph with gusts up to 30 mph in the evening. Chance of rain 60 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Patchy smoke in the afternoon. Highs around 80. West winds 10 to 15 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 10 to 15 mph in the evening. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Mostly sunny. A slight chance of. Highs around 90. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. $$ WYZ016-230000- Upper Wind River Basin- Including the city of Dubois 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Highs around 80. East winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the mid 50s. West winds 10 to 15 mph in the evening. Chance of rain 80 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Northwest winds around 10 mph, becoming north in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds 10 to 15 mph. .FRIDAY...Mostly sunny. Highs in the mid 80s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. $$ WYZ001-230000- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Showers with thunderstorms likely. Patchy smoke. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Temperature falling into the mid 60s late. Northwest winds around 10 mph with gusts up to 20 mph. Chance of rain 80 percent. .TONIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows around 50. Northeast winds around 10 mph in the evening. Chance of rain 80 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Patchy smoke. Highs in the mid 70s. West winds around 10 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .FRIDAY...Mostly sunny. Highs around 80. Southwest winds around 10 mph, becoming west in the afternoon. Gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .MONDAY...Mostly sunny. A slight chance of. Highs around 80. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .TUESDAY...Mostly sunny. A slight chance of. Highs around 80. $$ WYZ029-230000- Flaming Gorge- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Breezy. Near steady temperature in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 60 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 80s. Southwest winds around 10 mph, becoming west in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows around 60. West winds 10 to 15 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. .MONDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 60. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. $$ WYZ022-230000- Casper Mountain- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Partly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. Northeast winds 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. Chance of rain 60 percent. .THURSDAY...Cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds around 10 mph, becoming northwest in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. South winds around 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. Southwest winds around 10 mph, becoming west in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 60. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. $$ WYZ002-230000- Absaroka Mountains- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 60s. South winds around 10 mph. Chance of rain 80 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. West winds around 10 mph in the evening. Chance of rain 80 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Northwest winds around 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. West winds 10 to 15 mph. .FRIDAY...Mostly sunny and breezy. Highs in the mid 70s. West winds 15 to 20 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. $$ WYZ007-230000- Owl Creek and Bridger Mountains- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 70s. Temperature falling into the lower 70s late. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the lower 60s. Northwest winds 10 to 15 mph, becoming southwest after midnight. Chance of rain 80 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. North winds around 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest winds around 10 mph after midnight. .FRIDAY...Mostly sunny. Highs in the upper 80s. West winds around 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. $$ WYZ008-230000- Bighorn Mountains West- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Cloudy with showers likely. A chance of thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Northwest winds around 10 mph. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast winds around 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 60s. .SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. $$ WYZ009-230000- Bighorn Mountains Southeast- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers likely with a chance of thunderstorms. Patchy smoke. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. North winds 10 to 15 mph, becoming west after midnight. Chance of rain 80 percent. .THURSDAY...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. North winds around 10 mph. Chance of rain 80 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. South winds around 10 mph, becoming west with gusts up to 25 mph after midnight. .FRIDAY...Sunny. A slight chance of. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. $$ WYZ012-230000- Teton and Gros Ventre Mountains- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Highs in the lower 70s. West winds around 10 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Patchy smoke after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. West winds around 10 mph in the evening. Chance of rain 60 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the upper 70s. South winds around 10 mph, becoming west in the afternoon. Gusts up to 25 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. $$ WYZ014-230000- Wind River Mountains West- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Highs in the lower 70s. West winds around 10 mph. Chance of rain 60 percent. .TONIGHT...A chance of thunderstorms in the evening. Cloudy with showers likely. Some thunderstorms may produce heavy rainfall in the evening. Lows around 50. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows around 50. Northwest winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Mostly sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. $$ WYZ015-230000- Wind River Mountains East- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Southeast winds around 10 mph. Chance of rain 80 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 50s. Southwest winds around 10 mph. Chance of rain 80 percent. .THURSDAY...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. West winds around 10 mph, becoming northwest in the afternoon. Chance of rain 60 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds around 10 mph. .FRIDAY...Mostly sunny. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. $$ WYZ019-230000- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature around 80. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 50s. North winds 10 to 15 mph with gusts up to 25 mph, becoming southwest after midnight. Chance of rain 80 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. West winds 10 to 15 mph, becoming northwest in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 50s. Northeast winds around 10 mph with gusts up to 20 mph in the evening. .FRIDAY...Sunny. Highs in the mid 80s. West winds around 10 mph with gusts up to 20 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 60s. .SUNDAY...Mostly sunny. A slight chance of. Highs around 90. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 30 percent. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. $$ WYZ024-230000- Salt River and Wyoming Ranges- 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with showers and thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature around 70. West winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Patchy smoke in the morning. A slight chance of. Highs in the mid 70s. West winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds around 10 mph with gusts up to 25 mph in the evening. .FRIDAY...Mostly sunny. Highs around 80. West winds around 10 mph. .FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. .SATURDAY...Mostly sunny in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. $$ WYZ030-230000- East Sweetwater County- Including the city of Wamsutter 447 PM MDT Wed Jul 22 2026 ...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT... .THIS AFTERNOON...Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming south after midnight. Chance of rain 80 percent. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Southwest winds around 10 mph, becoming west in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Northwest winds 10 to 15 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly sunny. Highs in the mid 80s. West winds around 10 mph. .FRIDAY NIGHT...Mostly clear. Lows around 60. .SATURDAY...Mostly sunny. A slight chance of. Highs around 90. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs around 90. .SUNDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 60. Chance of rain 30 percent. .MONDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of rain 40 percent. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. $$