Weather Warnings for Montana

Issued by the National Weather Service

Current watches, warnings, and advisories for Montana
Alerts Updated: April 14, 2026, 6:10 am  UTC


Winter Storm Watch issued April 14 at 12:10AM MDT until April 17 at 6:00AM MDT by NWS Great Falls MT

Summary: * WHAT...Heavy snow possible. Total snow accumulations between 5 and 10 inches at lower elevations and mountain passes, with 10 to 15 inches in the mountains. Winds could gust as high as 45 mph. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From Wednesday evening through late Thursday night. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Those in the backcountry should ensure they are prepared for dangerous conditions.
Severity:  Severe    Effective:  April 14, 2026, 12:10 am      Expires:  April 14, 2026, 6:00 pm
Area:  Gallatin and Madison County Mountains and Centennial Mountains


Winter Storm Watch issued April 13 at 10:56PM MDT until April 17 at 6:00AM MDT by NWS Billings MT

Summary: * WHAT...Heavy snow possible. Total snow accumulations between 12 and 18 inches possible. Winds could gust as high as 60 mph. * WHERE...Absaroka/Beartooth Mountains. * WHEN...From Wednesday evening through late Thursday night. * IMPACTS...Recreation in the high country could be impacted by heavy accumulating snow. Widespread blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Highest totals expected above 9 kft.
Severity:  Severe    Effective:  April 13, 2026, 10:56 pm      Expires:  April 14, 2026, 11:00 pm
Area:  Absaroka/Beartooth Mountains


High Wind Watch issued April 13 at 10:51PM MDT until April 15 at 6:00PM MDT by NWS Great Falls MT

Summary: * WHAT...Southwest winds 30 to 40 mph, with gusts up to 60 mph possible. * WHERE...The Madison and Beaverhead River Valleys. * WHEN...From Wednesday morning through Wednesday afternoon. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles.
Severity:  Severe    Effective:  April 13, 2026, 10:51 pm      Expires:  April 14, 2026, 6:00 pm
Area:  Madison River Valley; Beaverhead and Western Madison below 6000ft