848
WWUS45 KRIW 010845
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
145 AM MST Thu Jan 1 2026

WYZ012-024-012300-
/O.NEW.KRIW.WW.Y.0001.260101T2100Z-260103T0000Z/
Teton and Gros Ventre Mountains-Salt River and Wyoming Ranges-
145 AM MST Thu Jan 1 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 5
PM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 4 to 8 inches.
  Locally higher amounts of 12 to 16 inches over the Tetons and the
  Salt River Range. Wind gusts up to 30 mph late tonight into Friday
  morning.

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

* WHEN...From 2 PM this afternoon to 5 PM MST Friday.

* IMPACTS...Travel could be difficult. The hazardous conditions
  could impact the Thursday evening and Friday morning commutes.

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
https://weather.gov/riw/winter .

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

&&

$$

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

TL