Montana Severe High Wind Watch | Effective 09/11/2026 10:36

Headline: 
High Wind Watch issued September 11 at 11:36AM MDT until September 13 at 9:00PM MDT by NWS Great Falls MT
Event: 
High Wind Watch
Urgency: 
Future
Effective: 
September 11, 2026 - 10:36am
Expires: 
September 12, 2026 - 1:45am
Description: 
* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph possible. * WHERE...Madison River Valley. * WHEN...From Sunday afternoon through Sunday evening. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles.
Instruction: 
Monitor the latest forecasts and warnings for updates.
Area Description: 
Madison River Valley
Forcast Office: 
NWS Great Falls MT
Sender: 
w-nws.webmaster@noaa.gov