Montana, Wyoming Winter Weather Advisory | Effective 04/23/2026 19:05

Headline: 
Winter Weather Advisory issued April 23 at 8:05PM MDT until April 24 at 6:00PM MDT by NWS Billings MT
Event: 
Winter Weather Advisory
Urgency: 
Expected
Effective: 
April 23, 2026 - 7:05pm
Expires: 
April 24, 2026 - 5:00pm
Description: 
* WHAT...Snow occurring. Additional snow accumulations between 4 and 8 inches. Winds gusting as high as 35 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 6 PM MDT Friday. * IMPACTS...Travel could be very difficult on US-14. Recreation in the high country will be impacted by heavy accumulating snow. Combination of strong winds and snow will produce near whiteout conditions at times in blowing snow. * ADDITIONAL DETAILS...The heaviest snowfall is forecast tonight through Friday morning.
Instruction: 
Slow down and use caution while traveling. For the latest road conditions, call 5 1 1.
Area Description: 
Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov