Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Riverton WY
252 AM MST Sun Feb 8 2026

WYZ001>020-022>030-091400-
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-
252 AM MST Sun Feb 8 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
5 PM MST MONDAY FOR THE TETON AND GROS VENTRE MOUNTAINS AND
YELLOWSTONE NATIONAL PARK...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and tonight.

Elevated fire weather conditions are possible across portions of Johnson
and Fremont Counties this afternoon due to dry conditions and gusty
20 mph to 40 mph winds.

6 to 12 inches of snow, with locally higher amounts, is expected
across Yellowstone National Park and the Teton and Gros Ventre
Mountains beginning after 5PM. Winter travel conditions are expected
over Teton and Togwotee Mountain Passes.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Monday...Elevated fire weather conditions are possible for many
locations east of the Continental Divide and across southern Wyoming
due to dry conditions and gusty 20 mph to 40 mph winds.

6 to 12 inches of snow, with locally higher amounts, is expected
across Yellowstone National Park and the Teton and Gros Ventre
Mountains through 5PM Monday. Winter travel conditions are expected
over Teton and Togwotee Mountain Passes.

Tuesday through Wednesday...Chances for mountain snow and low
elevation rain and/or snow exist.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hazard Report Provided By forecast.weather.gov