Montana Severe Red Flag Warning | Effective 10/05/2026 10:37

Headline: 
Red Flag Warning issued October 5 at 11:37AM MDT until October 5 at 8:00PM MDT by NWS Billings MT
Event: 
Red Flag Warning
Urgency: 
Expected
Effective: 
October 5, 2026 - 10:37am
Expires: 
October 5, 2026 - 7:00pm
Description: 
* IMPACTS: Low humidities, unseasonably warm temperatures, and gusty winds will create erratic fire behavior and rapid fire spread. * AFFECTED AREA: In South Central MT Fire Zones...123...124. * COUNTIES AFFECTED: In Central MT...Wheatland. In South Central MT...Park...Sweet Grass. In Southwest MT...Gallatin. * WIND: West 10 to 20 mph with gusts up to 35 mph. * HUMIDITY: As low as 12 percent. * TEMPERATURES: Up to 87. * ADDITIONAL DETAILS: The worst conditions are expected across the lower to mid elevations in fine fuels.
Instruction: 
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of gusty winds, low relative humidity, and unseasonably warm temperatures can contribute to extreme fire behavior.
Area Description: 
Gallatin National Forest; Wheatland County/Sweet Grass County
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov