< Winter Storm Warning Montana | Effective 04/03/2026 04:40

Winter Storm Warning Montana | Effective 04/03/2026 04:40

Headline: 
Winter Storm Warning issued April 3 at 5:40AM MDT until April 3 at 12:00PM MDT by NWS Great Falls MT
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
April 3, 2026 - 4:40am
Expires: 
April 3, 2026 - 11:00am
Description: 
* WHAT...Heavy snow. Additional snow accumulations up to 2 inches inches. Winds gusting as high as 30 mph. * WHERE...Little Belt and Highwood Mountains and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until noon MDT today. * IMPACTS...Travel could be very difficult. Areas of blowing snow could reduce visibility. A few power outages from the wet and heavy snow will be possible. Tire chains may be required over passes.
Instruction: 
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. 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: 
Little Belt and Highwood Mountains; Gallatin and Madison County Mountains and Centennial Mountains
Forcast Office: 
NWS Great Falls MT