Red Flag Warning Oklahoma, Texas | Effective 03/21/2026 10:09

Headline: 
Red Flag Warning issued March 21 at 12:09PM CDT until March 21 at 9:00PM CDT by NWS Norman OK
Event: 
Red Flag Warning
Urgency: 
Expected
Effective: 
March 21, 2026 - 10:09am
Expires: 
March 22, 2026 - 10:15am
Description: 
THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A RED FLAG WARNING FOR WARM, DRY, AND WINDY CONDITIONS, WHICH IS IN EFFECT FROM 9 AM TO 9 PM CDT SUNDAY. THE FIRE WEATHER WEATHER IS NO LONGER IN EFFECT. * WINDS...South 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 9 percent. * TEMPERATURES...Up to 98. * WINDS SATURDAY...South 10 to 20 mph with gusts up to 25 mph. * RELATIVE HUMIDITY SATURDAY...As low as 10 to 15 percent. * TEMPERATURES SATURDAY...Highs 95 to 100. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...0-24th percentile...1 (out of 5). WEATHER...Near Critical...2 (out of 5). FIRE ENVIRONMENT...3 (out of 10). * SEVERITY SATURDAY... * WINDS SUNDAY...Southwest winds becoming north 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY SUNDAY...As low as 10 to 15 percent. * TEMPERATURES SUNDAY...Highs 75 northwest Oklahoma to near 100 north Texas. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY SUNDAY...
Instruction: 
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures will contribute to extreme fire behavior.
Area Description: 
Harper; Woods; Alfalfa; Ellis; Woodward; Major; Roger Mills; Dewey; Custer; Beckham; Washita; Harmon; Greer; Kiowa; Jackson; Hardeman; Foard; Knox
Forcast Office: 
NWS Norman OK
Sender: 
w-nws.webmaster@noaa.gov