Zone Forecast Product
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
002 FPUS55 KRIW 131248 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 647 AM MDT Thu Aug 13 2026 WYZ020-132200- Natrona County Lower Elevations- Including the city of Casper 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy smoke. Highs around 80. East winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Northwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 80s. $$ WYZ017-132200- Wind River Basin- Including the cities of Riverton and Shoshoni 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers this morning, then showers likely with a chance of thunderstorms this afternoon. Areas of smoke this morning, then patchy smoke this afternoon. Highs in the upper 70s. Southeast winds around 10 mph, becoming south this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke. Lows in the mid 50s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. North winds around 10 mph in the afternoon. Gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 50s. North winds around 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .SATURDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the lower 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 80s. $$ WYZ018-132200- Lander Foothills- Including the city of Lander 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy with showers likely. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Areas of smoke this morning. Patchy smoke this afternoon. Highs in the upper 70s. West winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke. Lows in the mid 50s. Northwest winds around 10 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Northwest winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 50s. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. North winds around 10 mph in the afternoon. 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 lower 50s. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Highs around 80. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 80s. $$ WYZ028-132200- Rock Springs and Green River- Including the cities of Rock Springs and Green River 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers with thunderstorms likely this afternoon. Highs in the upper 70s. Southeast winds around 10 mph, becoming west with gusts up to 20 mph this afternoon. Chance of rain 80 percent. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 40s. Southwest winds around 10 mph in the evening. Chance of rain 30 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph in the evening. .SATURDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs around 80. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. .MONDAY NIGHT...Partly cloudy. Lows around 50. .TUESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows around 50. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. $$ WYZ013-132200- Jackson Hole- Including the city of Jackson 647 AM MDT Thu Aug 13 2026 .TODAY...Showers this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke this morning. Patchy smoke this afternoon. Highs in the lower 70s. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a slight chance of thunderstorms. Showers likely, mainly in the evening. Lows in the mid 40s. Chance of rain 60 percent. .FRIDAY...Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...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 70s. Chance of rain 70 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 lower 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 70s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 30 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$ WYZ003-132200- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. A chance of showers this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the mid 70s. Northeast winds around 10 mph, becoming southeast this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy smoke. Lows in the mid 50s. North winds 10 to 15 mph. Chance of rain 80 percent. .FRIDAY...Partly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs around 70. Northeast winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening. Lows in the lower 50s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 80 percent. .SATURDAY...Partly cloudy. Showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 80 percent. .SATURDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 60 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly 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...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 50s. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$ WYZ004-132200- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. Areas of smoke. Showers likely with a chance of thunderstorms this afternoon. Highs in the lower 80s. West winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .TONIGHT...Cloudy with showers with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Patchy smoke. Lows in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .FRIDAY...Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. Showers likely. Lows in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .SATURDAY...Partly cloudy with a chance of showers in the morning, then mostly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs around 80. North winds around 10 mph with gusts up to 20 mph in the afternoon. 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 lower 50s. Chance of rain 40 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the mid 80s. .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. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 50s. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s. $$ WYZ006-132200- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers this morning, then showers likely with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the lower 80s. Southeast winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Patchy smoke. Lows in the upper 50s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. North winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 50s. North winds 10 to 15 mph in the evening. Chance of rain 70 percent. .SATURDAY...Partly cloudy in the morning, then clearing. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. North winds around 10 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s. $$ WYZ005-132200- Southwest Bighorn Basin- Including the city of Thermopolis 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers this morning, then showers likely with a chance of thunderstorms this afternoon. Areas of smoke. Highs around 80. South winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy smoke. Lows in the upper 50s. Northwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds around 10 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 50s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Partly cloudy in the morning, then mostly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds around 10 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 40 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the lower 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 80s. $$ WYZ023-132200- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 647 AM MDT Thu Aug 13 2026 .TODAY...Showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy smoke. Highs in the mid 70s. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Patchy smoke after midnight. Lows in the mid 40s. Chance of rain 30 percent. .FRIDAY...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. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 40s. Chance of rain 40 percent. .SATURDAY...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 mid 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs around 80. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 40s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 40s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent. $$ WYZ025-132200- Upper Green River Basin Foothills- Including the city of Pinedale 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy smoke. Highs around 70. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 40s. Chance of rain 40 percent. .FRIDAY...Mostly 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 around 70. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 40s. West winds around 10 mph in the evening. Chance of rain 30 percent. .SATURDAY...Partly cloudy. Rain showers likely with a chance of thunderstorms in the afternoon. Highs around 70. West winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 40. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy. A slight chance of. Lows in the mid 40s. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the lower 40s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then clearing. A slight chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 20 percent. $$ WYZ026-132200- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy smoke. Highs in the mid 70s. Southeast winds 10 to 15 mph, becoming southwest this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. Southwest winds around 10 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds around 10 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Mostly sunny. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs around 80. $$ WYZ010-132200- Northeast Johnson County- Including the city of Buffalo 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke. Highs around 80. South winds 10 to 15 mph. Chance of rain 80 percent. .TONIGHT...Patchy smoke in the evening. Showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 50s. East winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 80 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 50s. North winds 10 to 15 mph with gusts up to 25 mph, becoming west after midnight. Chance of rain 80 percent. .SATURDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers with a chance of thunderstorms in the afternoon. Highs in the mid 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly clear. Showers likely with a chance of thunderstorms in the evening. Lows in the mid 50s. Chance of rain 60 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 80s. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. $$ WYZ011-132200- Southeast Johnson County- Including the city of Kaycee 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the upper 70s. Southeast winds 10 to 15 mph. Chance of rain 60 percent. .TONIGHT...Patchy smoke in the evening. 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. Lows in the mid 50s. East winds around 10 mph in the evening. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Northwest winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 50s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northwest after midnight. Chance of rain 60 percent. .SATURDAY...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 mid 70s. North winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. Chance of rain 60 percent. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. .MONDAY...Mostly sunny. Highs in the mid 80s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. Highs in the mid 80s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 80s. $$ WYZ027-132200- South Lincoln County- Including the cities of Kemmerer and Cokeville 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Highs in the mid 70s. West winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. Southwest winds around 10 mph. Chance of rain 30 percent. .FRIDAY...Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. Southwest winds 10 to 15 mph in the evening. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. .MONDAY...Partly cloudy. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. .TUESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs around 80. $$ WYZ016-132200- Upper Wind River Basin- Including the city of Dubois 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke this morning, then patchy smoke this afternoon. Highs in the lower 70s. South winds around 10 mph this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. Patchy smoke in the evening. A chance of showers. Lows around 50. Northwest winds around 10 mph in the evening. Chance of rain 30 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds around 10 mph, becoming south with gusts up to 25 mph in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 40s. West winds around 10 mph. Gusts up to 25 mph in the evening. Chance of rain 30 percent. .SATURDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs around 70. West winds around 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. Chance of rain 20 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 40s. .MONDAY...Mostly sunny. A slight chance of. Highs in the mid 70s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 50. .TUESDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 20 percent. $$ WYZ001-132200- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. A chance of showers this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the upper 60s. Temperature falling to around 60 this afternoon. South winds around 10 mph. Chance of rain 90 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. Patchy smoke after midnight. Lows in the lower 40s. Chance of rain 80 percent. .FRIDAY...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 60s. Southwest winds around 10 mph. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy. Rain showers with a chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the lower 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 80 percent. .SATURDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the morning, then rain showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Partly cloudy. Rain showers likely with a chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows around 40. Chance of rain 60 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. .MONDAY...Partly cloudy. A slight chance of. Highs in the upper 60s. .MONDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 40 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 30 percent. $$ WYZ029-132200- Flaming Gorge- 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs in the mid 70s. West winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 40 percent. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. Chance of rain 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. West winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 50. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 50. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning, then clearing. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the mid 50s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 80s. $$ WYZ022-132200- Casper Mountain- 647 AM MDT Thu Aug 13 2026 .TODAY...Patchy smoke this morning. Showers likely. A slight chance of thunderstorms this morning, then thunderstorms likely this afternoon. Highs in the lower 70s. Southeast winds around 10 mph. Chance of rain 60 percent. .TONIGHT...Partly cloudy with showers with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. South winds around 10 mph, becoming southwest after midnight. Gusts up to 25 mph. Chance of rain 80 percent. .FRIDAY...Partly cloudy. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 50s. West winds around 10 mph with gusts up to 25 mph in the evening. Chance of rain 30 percent. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. $$ WYZ002-132200- Absaroka Mountains- 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. Showers likely this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke this morning. Patchy smoke this afternoon. Highs in the mid 60s. Chance of rain 80 percent. .TONIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 40s. Chance of rain 80 percent. .FRIDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers with a chance of thunderstorms in the afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy. Rain showers with a chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the mid 40s. West winds around 10 mph. Chance of rain 80 percent. .SATURDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers with a chance of thunderstorms in the afternoon. Highs around 60. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .SATURDAY NIGHT...Partly cloudy with rain showers likely with a chance of thunderstorms in the evening, then mostly clear with a chance of rain showers after midnight. Lows in the lower 40s. Chance of rain 60 percent. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. .MONDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 40 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 30 percent. $$ WYZ007-132200- Owl Creek and Bridger Mountains- 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers this morning, then showers likely with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the lower 70s. Southeast winds around 10 mph. Chance of rain 60 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Patchy smoke. Lows in the mid 50s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 60 percent. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Northeast winds around 10 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 50s. North winds 10 to 15 mph, becoming northwest after midnight. Chance of rain 60 percent. .SATURDAY...Partly cloudy in the morning, then mostly sunny with showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. North winds around 10 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 40 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the upper 70s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the upper 70s. $$ WYZ008-132200- Bighorn Mountains West- 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke. Highs in the upper 60s. South winds around 10 mph. Chance of rain 80 percent. .TONIGHT...Mostly cloudy. Patchy smoke in the evening. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 80 percent. .FRIDAY...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 mid 60s. West winds around 10 mph with gusts up to 25 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Rain showers. A chance of thunderstorms, mainly 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 80 percent. .SATURDAY...Partly cloudy with a chance of rain showers in the morning, then mostly sunny with rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. West winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 50. Chance of rain 40 percent. .SUNDAY...Mostly sunny. A slight chance of. Highs in the upper 60s. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .MONDAY...Mostly sunny. A slight chance of. Highs in the lower 70s. .MONDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of rain showers. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of rain showers. Highs in the upper 60s. Chance of rain 20 percent. $$ WYZ009-132200- Bighorn Mountains Southeast- 647 AM MDT Thu Aug 13 2026 .TODAY...Cloudy. Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke this morning. Patchy smoke this afternoon. Highs in the mid 60s. Southeast winds around 10 mph. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with showers with a chance of thunderstorms in the evening, then partly cloudy with showers likely after midnight. Lows around 50. Southeast winds around 10 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 80 percent. .FRIDAY...Partly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Northwest winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Rain showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 40s. Northeast winds around 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of rain 80 percent. .SATURDAY...Mostly cloudy with rain showers likely with a slight chance of thunderstorms in the morning, then partly cloudy with rain showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Northwest winds around 10 mph. Chance of rain 90 percent. .SATURDAY NIGHT...Partly cloudy with rain showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 40s. Chance of rain 60 percent. .SUNDAY...Mostly sunny. A chance of rain showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 50. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the lower 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of rain showers. Lows around 50. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. $$ WYZ012-132200- Teton and Gros Ventre Mountains- 647 AM MDT Thu Aug 13 2026 .TODAY...Showers this morning, then showers with a chance of thunderstorms this afternoon. Areas of smoke this morning. Patchy smoke this afternoon. Highs in the mid 60s. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with showers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 40s. Chance of rain 60 percent. .FRIDAY...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs around 60. Southwest winds around 10 mph. Chance of rain 80 percent. .FRIDAY NIGHT...Mostly cloudy with rain showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of rain showers after midnight. Lows in the lower 40s. Southwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 70 percent. .SATURDAY...Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 60s. South winds around 10 mph, becoming west with gusts up to 20 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 30 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 60s. Chance of rain 20 percent. $$ WYZ014-132200- Wind River Mountains West- 647 AM MDT Thu Aug 13 2026 .TODAY...Patchy smoke this morning. Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Highs in the mid 60s. Southwest winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 90 percent. .TONIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Southwest winds around 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .FRIDAY...Mostly cloudy. A chance of rain showers in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph in the evening. Chance of rain 40 percent. .SATURDAY...Partly cloudy. Rain showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 60s. West winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 40s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain showers. Lows in the mid 40s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a chance of rain showers and thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30 percent. $$ WYZ015-132200- Wind River Mountains East- 647 AM MDT Thu Aug 13 2026 .TODAY...Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy smoke. Highs in the lower 60s. Southeast winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .FRIDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with rain showers likely with a chance of thunderstorms in the afternoon. Highs around 60. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of rain showers. Lows in the lower 40s. West winds 10 to 15 mph. Chance of rain 30 percent. .SATURDAY...Partly cloudy. Rain showers likely with a chance of thunderstorms in the afternoon. Highs around 60. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly clear. A slight chance of rain showers and thunderstorms in the evening. Lows in the lower 40s. Chance of rain 20 percent. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 60s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy with a chance of rain showers. A chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain showers. Lows in the mid 40s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy. A chance of rain showers and thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30 percent. $$ WYZ019-132200- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 647 AM MDT Thu Aug 13 2026 .TODAY...Patchy smoke this morning. Mostly cloudy with showers likely. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs in the mid 70s. Southeast winds around 10 mph, becoming south with gusts up to 25 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. West winds around 10 mph with gusts up to 30 mph, becoming southwest with gusts up to 20 mph after midnight. Chance of rain 60 percent. .FRIDAY...Partly cloudy and breezy. Highs in the mid 70s. Southwest winds 15 to 20 mph with gusts up to 35 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 50. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning, then clearing. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 80s. $$ WYZ024-132200- Salt River and Wyoming Ranges- 647 AM MDT Thu Aug 13 2026 .TODAY...Patchy smoke this morning. Showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Highs in the upper 60s. West winds around 10 mph with gusts up to 20 mph this afternoon. Chance of rain 80 percent. .TONIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 40s. West winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent. .FRIDAY...Mostly cloudy. A chance of rain showers with a slight chance of thunderstorms in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. Southwest winds around 10 mph with gusts up to 25 mph in the evening. Chance of rain 40 percent. .SATURDAY...Partly cloudy. A slight chance of rain showers and thunderstorms in the morning, then rain showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. West winds around 10 mph with gusts up to 25 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. .TUESDAY...Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 40s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers and thunderstorms. Highs around 70. Chance of rain 20 percent. $$ WYZ030-132200- East Sweetwater County- Including the city of Wamsutter 647 AM MDT Thu Aug 13 2026 .TODAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Highs in the upper 70s. Southeast winds around 10 mph, becoming southwest with gusts up to 25 mph this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 50s. Southwest winds 10 to 15 mph. Chance of rain 60 percent. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph in the evening. .SATURDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds around 10 mph with gusts up to 25 mph in the afternoon. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. Lows around 50. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. .MONDAY...Partly cloudy in the morning, then clearing. Highs around 80. .MONDAY NIGHT...Partly cloudy. Lows in the lower 50s. .TUESDAY...Partly cloudy. A slight chance of. Highs in the lower 80s. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the lower 50s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs around 80. $$