369  
WWUS84 KMAF 171845  
RFWMAF  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
145 PM CDT SUN MAY 17 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/  
THIS EVENING FOR 20 FOOT WINDS OF 20 MPH OR GREATER, RELATIVE  
HUMIDITY OF LESS THAN 15%, AND HIGH TO VERY HIGH FIRE DANGER FOR  
SOUTHEAST NEW MEXICO, THE GUADALUPE MOUNTAINS AND SURROUNDING  
FOOTHILLS AND PLAINS, AND THE NORTHWESTERN PERMIAN BASIN...  
 
...RED FLAG WARNING IN EFFECT FROM NOON CDT /11 AM MDT/ TO 9 PM  
CDT /8 PM MDT/ SUNDAY FOR 20 FOOT WINDS OF 20 MPH OR GREATER,  
RELATIVE HUMIDITY OF LESS THAN 15%, AND HIGH TO VERY HIGH FIRE  
DANGER FOR SOUTHEAST NEW MEXICO, THE GUADALUPE MOUNTAINS AND  
SURROUNDING FOOTHILLS AND PLAINS, AND THE NORTHWESTERN PERMIAN  
BASIN...  
 
NMZ116>119-TXZ045-046-270-271-273-180645-  
/O.UPG.KMAF.FW.A.0016.260518T1700Z-260519T0200Z/  
/O.NEW.KMAF.FW.W.0017.260518T1700Z-260519T0200Z/  
/O.CON.KMAF.FW.W.0016.000000T0000Z-260518T0200Z/  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-CHAVES PLAINS-  
EDDY PLAINS-LEA-GAINES-DAWSON-GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-EASTERN CULBERSON-  
145 PM CDT SUN MAY 17 2026 /1245 PM MDT SUN MAY 17 2026/  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/  
THIS EVENING FOR 20 FOOT WINDS OF 20 MPH OR GREATER, RELATIVE  
HUMIDITY OF LESS THAN 15%, AND HIGH TO VERY HIGH FIRE DANGER FOR  
SOUTHEAST NEW MEXICO, THE GUADALUPE MOUNTAINS AND SURROUNDING  
FOOTHILLS AND PLAINS, AND THE NORTHWESTERN PERMIAN BASIN...  
 
...RED FLAG WARNING IN EFFECT FROM NOON CDT /11 AM MDT/ TO 9 PM  
CDT /8 PM MDT/ SUNDAY FOR 20 FOOT WINDS OF 20 MPH OR GREATER,  
RELATIVE HUMIDITY OF LESS THAN 15%, AND HIGH TO VERY HIGH FIRE  
DANGER FOR SOUTHEAST NEW MEXICO, THE GUADALUPE MOUNTAINS AND  
SURROUNDING FOOTHILLS AND PLAINS, AND THE NORTHWESTERN PERMIAN  
BASIN...  
 
THE NATIONAL WEATHER SERVICE IN MIDLAND/ODESSA HAS ISSUED A RED  
FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN  
EFFECT FROM NOON CDT /11 AM MDT/ TO 9 PM CDT /8 PM MDT/ MONDAY.  
THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.  
 
* WINDS...SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 5 PERCENT.  
 
* RFTI...5 TO 8 OR CRITICAL TO EXTREME.  
 
* IMPACTS...  
 
* SEVERITY...  
 
FUELS (ERC)...90TH+ PERCENTILE...5 (OUT OF 5).  
 
WEATHER...ELEVATED...1 (OUT OF 5).  
 
FIRE ENVIRONMENT...6 (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 INCREASE  
POTENTIAL FOR FIRE GROWTH.  
 

 
 

 
 
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