South Dakota Severe Red Flag Warning | Effective 07/13/2026 13:42

Headline: 
Red Flag Warning issued July 13 at 3:42PM CDT until July 13 at 9:00PM CDT by NWS Aberdeen SD
Event: 
Red Flag Warning
Urgency: 
Expected
Effective: 
July 13, 2026 - 1:42pm
Expires: 
July 13, 2026 - 7:00pm
Description: 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING DUE TO WIND AND LOW RELATIVE HUMIDITY FOR CORSON AND DEWEY... * AFFECTED AREA...In South Dakota, Corson and Dewey. * TIMING...Until 8 PM MDT this evening. * WINDS...South winds 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...Relative Humidity between 19 to 27 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended.
Instruction: 
A Red Flag Warning is issued when we identify weather conditions that promote rapid spread of fire which may become life-threatening. This does not mean there is a fire. These conditions are either occurring now or will begin soon. It is important to have multiple ways to receive information from authorities. Follow all fire restrictions. One less spark, one less wildfire.
Area Description: 
Corson; Dewey
Forcast Office: 
NWS Aberdeen SD