596  
FNUS22 KWNS 291920  
FWDDY2  
 
DAY 2 FIRE WEATHER OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK  
0219 PM CDT THU MAY 29 2025  
 
VALID 301200Z - 311200Z  
 
SOUTHEASTERLY WINDS ASSOCIATED WITH A BACKDOOR COLD FRONT/SOUTHERN  
PLAINS SURFACE HIGH WILL BRING AN INFLUX OF MOISTURE BACK INTO  
SOUTHERN NEW MEXICO AND SOUTHWESTERN ARIZONA FRIDAY. DAYTIME  
INSTABILITY INITIALLY OVER HIGHER TERRAIN ALONG WITH INCREASED  
MOISTURE AVAILABILITY (PRECIPITABLE WATER VALUES OF 0.50-0.70") WILL  
SUPPORT ISOLATED DRY THUNDERSTORMS FROM THE PINALENO MOUNTAINS IN  
SOUTHEASTERN ARIZONA TOWARDS THE SAN MATEO MOUNTAINS SOUTHWEST OF  
ALBUQUERQUE WHERE DRY FUELS MAKE IGNITION MORE LIKELY. PROBABILITY  
OF WETTING RAINS >0.10" FROM SHOWERS AND THUNDERSTORMS INCREASES  
TOWARDS FAR WESTERN TEXAS WHERE A DEEPER MOISTURE PROFILE SHOULD  
EXIST FRIDAY.  
 
..WILLIAMS.. 05/29/2025  
   
PREV DISCUSSION  
/ISSUED 1232 AM CDT THU MAY 29 2025/  
   
..SYNOPSIS  
 
STEADY MOISTURE INCREASE WILL CONTINUE WESTWARD, AS FAR AS  
SOUTHEASTERN ARIZONA, FRIDAY AS A BACKDOOR COLD FRONT AND  
SOUTHEASTERLY FLOW CONTINUE ACROSS NEW MEXICO D1/THURS INTO D2/FRI.  
THIS WILL BRING POTENTIAL FOR DRY THUNDERSTORM CHANCES INTO FAR  
WESTERN NEW MEXICO/SOUTHEASTERN ARIZONA BY FRIDAY AFTERNOON.  
PRECIPITABLE WATER VALUES LOOK TO INCREASE THROUGH THE DAY, HOWEVER,  
AT LEAST SOME MIX OF DRY/WET THUNDERSTORMS IS EXPECTED WITH  
GENERALLY LESS THAT <0.10" OF PRECIPITATION FOR MOST PLACES. FUELS  
IN THESE REGIONS REMAIN IN THE 75HT-90TH PERCENTILE FOR DRYNESS AND  
WOULD SUPPORT NEW IGNITIONS. AS SUCH, AN AREA OF ISOLATED DRY  
THUNDERSTORM CHANCES WAS MAINTAINED AND EXPANDED WITH THIS OUTLOOK  
TO INCLUDE AREAS OF ARIZONA JUST EAST OF THE PINALENO MOUNTAINS AND  
CHIRICAHUA MOUNTAINS INTO WESTERN NEW MEXICO.  
   
..PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT  
 
 
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