Watches, Warnings & Advisories



2 products issued by NWS for: 6 Miles NW Moose WY

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Riverton WY
406 PM MDT Wed May 22 2024

WYZ001>020-022>030-231300-
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-
406 PM MDT Wed May 22 2024

...Winter Weather Advisories in effect for the Teton, Gros Ventre,
and Bighorn mountain ranges...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Tonight.

Showers spreading into western Wyoming today. Gusty wind developing
in many locations. Snow across the western mountains this evening and
overnight.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Thursday...Much cooler with moderate snow likely in the Bighorns.
Strong wind likely for much of the area.

Saturday through Memorial Day...Unsettled with chances for showers
and thunderstorms each day.

.SPOTTER INFORMATION STATEMENT...

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

$$




Winter Weather Advisory

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
225 PM MDT Wed May 22 2024

WYZ012-231300-
/O.EXB.KRIW.WW.Y.0028.240523T0000Z-240523T2200Z/
Teton and Gros Ventre Mountains-
225 PM MDT Wed May 22 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
4 PM MDT THURSDAY...

* WHAT...Snow expected. Total snow accumulations of 6 to 12 inches
  above 8,000 feet. Lesser amounts at lower elevations.

* WHERE...Teton and Gros Ventre Mountains.

* WHEN...From 6 PM this evening to 4 PM MDT Thursday.

* IMPACTS...Travel could be difficult over Teton and Togwotee
  passes.

* ADDITIONAL DETAILS...The heaviest snow is expected from 6 PM
  this evening until midnight. There will be a relative lull in
  snow overnight before snow picks up again around sunrise
  Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts,
visit weather.gov/riw/winter.

For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info.

&&

$$