465  
WGUS55 KTWC 130136  
FFWTWC  
AZC019-130430-  
/O.NEW.KTWC.FF.W.0069.251013T0136Z-251013T0430Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE TUCSON AZ  
636 PM MST SUN OCT 12 2025  
 
THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
EAST CENTRAL PIMA COUNTY IN SOUTHEASTERN ARIZONA...  
 
* UNTIL 930 PM MST.  
 
* AT 636 PM MST, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED  
THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN  
1 AND 2 INCHES OF RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS UP  
TO 0.5 INCHES ARE POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS  
ONGOING OR EXPECTED TO BEGIN SHORTLY. TRAINING STORMS HAVE LED TO  
RAIN GAUGES RECORDING 1 TO 1.5 INCHES OF RAIN OVER THE LAST 2  
HOURS.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS  
PRODUCING FLASH FLOODING.  
 
SOURCE...RADAR AND AUTOMATED GAUGES.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF CREEKS AND STREAMS,  
URBAN AREAS, HIGHWAYS, STREETS AND UNDERPASSES.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
DREXEL HEIGHTS, THREE POINTS, PASCUA PUEBLO YAQUI RESERVATION, SAN  
XAVIER COMMUNITY, VALENCIA WEST, TUCSON ESTATES, TUCSON MOUNTAIN  
PARK AND RYAN AIRFIELD.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
ROUTE 86 BETWEEN MILE MARKERS 151 AND 165.  
ROUTE 286 NEAR MILE MARKER 45.  
 
THIS INCLUDES THE FOLLOWING FLASH FLOOD PRONE LOCATIONS...  
MARK RD FROM JEFFERY RD TO LOS REALES RD AND BLACK WASH AT S CAMINO  
DE OESTE.  
 
THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
SANTA CRUZ RIVER, SOTO WASH, SOUTH MENDOZA WASH, WEST BRANCH SANTA  
CRUZ RIVER AND BRAWLEY WASH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 

 
 
LAT...LON 3192 11120 3198 11105 3211 11101 3217 11108  
3220 11112 3221 11124 3218 11128 3210 11132  
3196 11132  
 
FLASH FLOOD...RADAR AND GAUGE INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 

 
 
AWH  
 
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