Montana Severe Extreme Heat Warning | Effective 08/02/2026 10:41

Headline: 
Extreme Heat Warning issued August 2 at 11:41AM MDT until August 2 at 12:00PM MDT by NWS Great Falls MT
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
August 2, 2026 - 10:41am
Expires: 
August 2, 2026 - 11:45am
Description: 
The threat for impactful heat has ended.
Area Description: 
Western and Central Chouteau County; Bears Paw Mountains and Southern Blaine; Fergus County below 4500ft
Forcast Office: 
NWS Great Falls MT
Sender: 
w-nws.webmaster@noaa.gov