< Winter Storm Warning Montana | Effective 04/02/2026 15:45

Winter Storm Warning Montana | Effective 04/02/2026 15:45

Headline: 
Winter Storm Warning issued April 2 at 4:45PM MDT until April 3 at 12:00PM MDT by NWS Great Falls MT
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
April 2, 2026 - 3:45pm
Expires: 
April 3, 2026 - 5:00am
Description: 
* WHAT...Heavy snow. Additional snow accumulations between 5 and 10 inches. Winds gusting as high as 45 mph. * WHERE...Big Belt, Bridger and Castle Mountains. * WHEN...Until noon MDT Friday. * IMPACTS...Tire chains may be required for some vehicles if traveling through mountain passes. Widespread blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches.
Instruction: 
To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock.
Area Description: 
Big Belt, Bridger and Castle Mountains
Forcast Office: 
NWS Great Falls MT