Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Riverton WY
358 AM MDT Mon Apr 13 2026

WYZ001>020-022>030-141300-
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-
358 AM MDT Mon Apr 13 2026

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and tonight.

Critical fire weather is likely this afternoon in Natrona County,
with elevated fire weather likely for much of central and southern
Wyoming this afternoon.

Snow showers continuing in the western mountains.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Wednesday night though Friday...Turning colder with a chance of
snow in the mountains, with rain changing to snow across the lower
elevations. A freeze is possible both Thursday night and Friday
night.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions.

$$

Hazard Report Provided By forecast.weather.gov