Hazardous Weather Outlook
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
863 FLUS45 KRIW 060812 HWORIW Hazardous Weather Outlook National Weather Service Riverton WY 112 AM MST Fri Mar 6 2026 WYZ001>020-022>030-071215- Yellowstone National Park-Absaroka Mountains-Cody Foothills- North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin- Owl Creek and Bridger Mountains-Bighorn Mountains West- Bighorn Mountains Southeast-Northeast Johnson County- Southeast Johnson County-Teton and Gros Ventre Mountains- Jackson Hole-Wind River Mountains West-Wind River Mountains East- Upper Wind River Basin-Wind River Basin-Lander Foothills- Green Mountains and Rattlesnake Range- Natrona County Lower Elevations-Casper Mountain-Star Valley- Salt River and Wyoming Ranges-Upper Green River Basin Foothills- Upper Green River Basin-South Lincoln County- Rock Springs and Green River-Flaming Gorge-East Sweetwater County- 112 AM MST Fri Mar 6 2026 ...WINTER WEATHER ADVISORY FOR THE BIGHORNS AND OWL CREEK/BRIDGER MOUNTAINS REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY... ...WINTER WEATHER ADVISORY FOR THE WIND RIVER MOUNTAINS AND PORTIONS OF SWEETWATER COUNTY REMAINS IN EFFECT UNTIL 5 PM MST FRIDAY... This Hazardous Weather Outlook is for Western and Central Wyoming. .DAY ONE...Today and Tonight. Light snow will continue across areas east of the Divide this morning. Up to 3 inches will occur near Red Canyon/South Pass, Beaver Rim and toward Muddy Gap. Snow showers will develop off the south end of the mountains, as well as across portions of Sweetwater County. Accumulations up to 1 inch are possible. Reduced visibilities will be the main impact from these showers. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Saturday through Thursday...Windy conditions, with gusts of 30 to 45 mph, will be in place for much of the forecast area through the period. Sunday...Strong to high winds will be possible Sunday for the Cody Foothills and Upper Wind River Basin. Tuesday...Elevated to critical fire weather conditions are possible over central and southern portions Tuesday. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. $$