853
WWUS45 KRIW 031948
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
1248 PM MST Wed Dec 3 2025

WYZ012-024-041315-
/O.NEW.KRIW.WS.A.0009.251205T0000Z-251206T2100Z/
Teton and Gros Ventre Mountains-Salt River and Wyoming Ranges-
1248 PM MST Wed Dec 3 2025

...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
SATURDAY AFTERNOON...

* WHAT...Heavy snow possible. Total snow accumulations of 10 to 16
  inches across much of the area with the highest elevations seeing
  2 to 3 feet of snow. Winds could gust as high as 40 mph.

* WHERE...Teton and Gros Ventre Mountains and Salt River and Wyoming
  Ranges.

* WHEN...From Thursday afternoon through Saturday afternoon.

* IMPACTS...Travel could be very difficult over Teton and Togwotee
  Passes. The hazardous conditions could impact the morning and
  evening commutes Friday.

* ADDITIONAL DETAILS...A brief lull in snowfall rates may occur
  during the day Friday with the heaviest snowfall likely to arrive
  for Friday night through Saturday morning. Gusty winds of 20 to 30
  mph look to accompany the heavy snowfall which may create reduced
  visibility and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/riw/ .

Dziewaltowski