050  
WWUS85 KFGZ 221830  
RFWFGZ  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1130 AM MST WED APR 22 2026  
 
AZZ109>114-139-140-230300-  
/O.CON.KFGZ.FW.W.0001.000000T0000Z-260423T0300Z/  
NORTHEAST PLATEAUS AND MESAS HWY 264 NORTHWARD-CHINLE VALLEY-  
CHUSKA MOUNTAINS AND DEFIANCE PLATEAU-LITTLE COLORADO RIVER  
VALLEY IN COCONINO COUNTY-LITTLE COLORADO RIVER VALLEY IN NAVAJO  
COUNTY-LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY-BLACK MESA  
AREA-NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264-  
1130 AM MST WED APR 22 2026 /1230 PM MDT WED APR 22 2026/  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MST /9 PM MDT/ THIS  
EVENING...  
 
* WHAT...SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH AND  
RELATIVE HUMIDITY BETWEEN 10 AND 15 PERCENT.  
 
* WHERE...NAVAJO NATION IN ARIZONA AND THE LITTLE COLORADO RIVER  
VALLEY.  
 
* WHEN...UNTIL 8 PM MST /9 PM MDT/ THIS EVENING.  
 
* IMPACTS...RAPID SPREAD AND GROWTH OF ANY NEW OR EXISTING FIRES.  
ELEVATED POTENTIAL FOR NEW FIRE STARTS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DO YOUR PART: NO OPEN FLAMES OR SPARKS, KEEP VEHICLES OFF OF DRY  
GRASS, PROPERLY DISPOSE OF CIGARETTE BUTTS, AND AVOID POWER EQUIPMENT  
THAT CREATES SPARKS. ONE LESS SPARK, ONE LESS WILDFIRE.  
 
OBEY ALL FIRE RESTRICTIONS. TO VIEW A MAP OF CURRENT FIRE  
RESTRICTIONS, GO TO WILDLANDFIRE.AZ.GOV/FIRE-RESTRICTIONS.  
 
A RED FLAG WARNING IS ISSUED WHEN WE IDENTIFY WEATHER CONDITIONS THAT  
PROMOTE RAPID SPREAD OF FIRE WHICH MAY BECOME LIFE-THREATENING. THIS  
DOES NOT MEAN THERE IS A FIRE. THESE CONDITIONS ARE EITHER OCCURRING  
NOW OR WILL BEGIN SOON. IT IS IMPORTANT TO HAVE MULTIPLE WAYS TO  
RECEIVE INFORMATION FROM AUTHORITIES.  
 
PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD OF  
THIS RED FLAG WARNING.  
 

 
 

 
 
HUMPHREYS  
 
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