530  
WWMY80 PGUM 230225  
RFWGUM  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
1225 PM CHST SUN FEB 23 2025  
 
...VERY DRY CONDITIONS AND GUSTY WINDS WILL LEAD TO RAPID FIRE  
SPREAD TODAY...  
 
GUZ001-230900-  
/O.NEW.PGUM.FW.W.0004.250223T0225Z-250223T0900Z/  
GUAM-  
1225 PM CHST SUN FEB 23 2025  
 
...RED FLAG WARNING IN EFFECT UNTIL 7 PM CHST THIS EVENING FOR GUAM...  
 
THE NATIONAL WEATHER SERVICE IN TIYAN HAS ISSUED A RED FLAG  
WARNING, WHICH IS IN EFFECT UNTIL 7 PM CHST THIS EVENING.  
 
* WIND...EAST-NORTHEAST WIND 20 TO 30 MPH WITH HIGHER GUSTS,  
ESPECIALLY OVER HIGHER TERRAIN.  
 
* HUMIDITY...DOWN TO 50 TO 60 PERCENT THIS AFTERNOON.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.  
OUTDOOR BURNING IS NOT RECOMMENDED. CONDITIONS WILL EASE  
DURING THE NIGHTTIME HOURS.  
 
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  
CREATE IDEAL CONDITIONS FOR RAPID SPREAD OF WILDFIRES.  
 

 
 

 
 
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