250  
WGUS55 KFGZ 131915  
FFWFGZ  
AZC005-132215-  
/O.NEW.KFGZ.FF.W.0063.230913T1915Z-230913T2215Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1215 PM MST WED SEP 13 2023  
 
THE NATIONAL WEATHER SERVICE IN FLAGSTAFF HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
COCONINO COUNTY IN NORTH CENTRAL ARIZONA...  
 
* UNTIL 315 PM MST /415 PM MDT/.  
 
* AT 1214 PM MST /114 PM MDT/, DOPPLER RADAR INDICATED THUNDERSTORMS  
PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1 AND 2  
INCHES OF RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 0.5 TO  
1.5 INCHES IN 1 HOUR. FLASH FLOODING IS ONGOING OR EXPECTED TO  
BEGIN SHORTLY.  
 
HAZARD...LIFE-THREATENING FLASH FLOODING. THUNDERSTORMS  
PRODUCING FLASH FLOODING.  
 
SOURCE...RADAR.  
 
IMPACT...LIFE-THREATENING FLASH FLOODING OF LOW-WATER  
CROSSINGS, CREEKS, NORMALLY DRY WASHES AND ROADS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
LITTLE CO RIVER GORGE OVERLOOK, TAPPAN SPRING AND NAVAJO  
RESERVATION.  
 
THIS INCLUDES STATE ROUTE 64 BETWEEN MILE MARKERS 277 AND 293.  
 
THIS INCLUDES THE FOLLOWING CREEKS, WASHES AND RIVERS...  
LEE CANYON, TAPPAN WASH, LITTLE COLORADO RIVER, BURRO CANYON WASH  
AND CEDAR WASH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.  
 

 
 
LAT...LON 3583 11146 3587 11146 3591 11151 3593 11157  
3594 11160 3595 11167 3594 11171 3590 11171  
3588 11172 3584 11173 3582 11172 3581 11169  
3580 11168 3580 11167 3581 11165 3581 11156  
3581 11154  
 
FLASH FLOOD...RADAR INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
EXPECTED RAINFALL RATE...0.5-1.5 INCHES IN 1 HOUR  
 

 
 
MCCOLLUM  
 
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