559  
WWUS85 KTWC 250801  
RFWTWC  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE TUCSON AZ  
101 AM MST FRI APR 25 2025  
 
AZZ151>154-252300-  
/O.CON.KTWC.FW.A.0008.250427T1700Z-250428T0300Z/  
ARIZONA FIRE WEATHER ZONE 151  
WESTERN HALF DESERT GRASSLANDS FDRA INCLUDING ELEVATIONS UP TO  
5500 FEET IN SOUTHEAST CORNER OF PINAL COUNTY-  
EXTREME EASTERN PIMA COUNTY-WESTERN THIRD OF COCHISE COUNTY-  
SANTA CRUZ COUNTY-TDC-ARIZONA FIRE WEATHER ZONE 152  
EASTERN HALF DESERT GRASSLANDS FDRA INCLUDING ELEVATIONS UP TO  
5500 FEET IN SOUTHWEST GRAHAM COUNTY AND EASTERN TWO THIRDS OF  
COCHISE COUNTY-SOUTHERN SAN CARLOS RESERVATION-  
SOUTHERN GREENLEE COUNTY BELOW 5000 FEET-TDC-  
ARIZONA FIRE WEATHER ZONE 153  
NORTHERN GRAHAM COUNTY-NORTHERN GREENLEE COUNTY-  
WHITE AND GILA MOUNTAINS-APACHE SITGREAVES NF-  
SOUTHERN SAN CARLOS RESERVATION ABOVE 5000 FEET-SDC-  
ARIZONA FIRE WEATHER ZONE 154  
FOREST WOODLANDS FDRA INCLUDING THE SKY ISLANDS OF SOUTHEAST  
ARIZONA ABOVE 5500 FEET-CORONADO NF-TDC-  
101 AM MST FRI APR 25 2025  
 
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY MORNING  
THROUGH SUNDAY EVENING FOR STRONG AND GUSTY WINDS, LOW RELATIVE  
HUMIDITY, AND HIGH TO VERY HIGH FIRE DANGER FOR FIRE WEATHER  
ZONES 151, 152, 153, AND 154...  
 
* AFFECTED AREA...FIRE WEATHER ZONES 151, 152, 153 AND 154. WHICH  
INCLUDES THE SKY ISLANDS OF SOUTHEAST ARIZONA, COCHISE, GRAHAM,  
GREENLEE, SANTA CRUZ, AND EASTERN POTIONS OF PINAL AND PIMA  
COUNTIES.  
 
* TIMING...FROM SUNDAY MORNING THROUGH SUNDAY EVENING.  
 
* WINDS...SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
 
* RELATIVE HUMIDITY...6 TO 10 PERCENT.  
 
* IMPACTS...ANY FIRES THAT DEVELOP OR ARE ONGOING WILL HAVE THE  
POTENTIAL TO SPREAD RAPIDLY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  
RED FLAG WARNINGS.  
 
PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE  
FIELD OF THE FIRE WEATHER WATCH FOR PORTIONS OF SOUTHEAST  
ARIZONA.  
 
 
 
 
 
VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON  
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