877  
WWUS84 KOUN 311936  
RFWOUN  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE NORMAN OK  
236 PM CDT MON MAR 31 2025  
 
OKZ004-009-014-021-033-034-036-TXZ083-084-087-011200-  
/O.UPG.KOUN.FW.A.0006.250401T1800Z-250402T0300Z/  
/O.NEW.KOUN.FW.W.0010.250401T1800Z-250402T0100Z/  
HARPER-ELLIS-ROGER MILLS-BECKHAM-HARMON-GREER-JACKSON-HARDEMAN-  
FOARD-KNOX-  
236 PM CDT MON MAR 31 2025  
 
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM CDT TUESDAY FOR  
WARM TEMPERATURES, GUSTY WINDS AND LOW HUMIDITY FOR FAR WESTERN  
OKLAHOMA AND WESTERN-NORTH TEXAS...  
 
THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A RED FLAG  
WARNING FOR WARM TEMPERATURES, GUSTY WINDS AND LOW HUMIDITY,  
WHICH IS IN EFFECT FROM 1 PM TO 8 PM CDT TUESDAY. THE FIRE WEATHER  
WATCH IS NO LONGER IN EFFECT.  
 
* WINDS...SOUTH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 15 PERCENT.  
 
* TEMPERATURES...UP TO 91.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.  
OUTDOOR BURNING IS NOT RECOMMENDED.  
 
* SEVERITY...  
 
FUELS (ERC)...70TH-89TH PERCENTILE...4 (OUT OF 5).  
 
WEATHER...CRITICAL...3 (OUT OF 5).  
 
FIRE ENVIRONMENT...7 (OUT OF 10).  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
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.  
 

 
 

 
 
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