Hazardous Weather Outlook
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
964 FLUS45 KRIW 271105 HWORIW Hazardous Weather Outlook National Weather Service Riverton WY 405 AM MST Thu Nov 27 2025 WYZ001>020-022>030-281400- 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- 405 AM MST Thu Nov 27 2025 This Hazardous Weather Outlook is for Western and Central Wyoming. .DAY ONE...Today and tonight. Light snow expected through the morning across western Wyoming. Winter travel conditions are possible across Teton Pass and Togwotee Pass. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Friday afternoon through Friday night...A cold front will bring light snow and gusty north winds to much of the area. Winter travel conditions are possible during this time. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. $$