< Winter Storm Warning Montana, Wyoming | Effective 03/12/2026 01:42

Winter Storm Warning Montana, Wyoming | Effective 03/12/2026 01:42

Headline: 
Winter Storm Warning issued March 12 at 2:42AM MDT until March 15 at 6:00AM MDT by NWS Billings MT
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
March 12, 2026 - 1:42am
Expires: 
March 13, 2026 - 1:45am
Description: 
* WHAT...Prolonged periods of heavy snow expected. Total snow accumulations between 10 and 20 inches. Winds could gust as high as 60 mph this evening, before decreasing tonight. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...From 6 PM this evening to 6 AM MDT Sunday. * IMPACTS...Recreation in the high country could be severely impacted by heavy accumulating snow. Travel could be very difficult to impossible, including along US14 through Burgess Junction. Blowing snow could significantly reduce visibility.
Instruction: 
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions, call 5 1 1. Recreation in the high country will be impacted by heavy accumulating snow.
Area Description: 
Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains
Forcast Office: 
NWS Billings MT