866  
WGUS45 KTWC 300435  
FLWTWC  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE TUCSON AZ  
935 PM MST TUE SEP 29 2026  
 
AZC021-300700-  
/O.EXT.KTWC.FA.W.0003.000000T0000Z-260930T0700Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
PINAL AZ-  
935 PM MST TUE SEP 29 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL MIDNIGHT MST TONIGHT  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...SOUTH CENTRAL PINAL COUNTY IN SOUTHEASTERN ARIZONA...  
 
* WHEN...UNTIL MIDNIGHT MST TONIGHT.  
 
* IMPACTS...STREAMS CONTINUE TO RISE DUE TO EXCESS RUNOFF FROM  
EARLIER RAINFALL. EXPECT MANY AREAS OF SLOW MOVING OR STANDING  
WATER. IT WILL TAKE SEVERAL HOURS FOR ALL THE WATER FROM THESE  
STORMS TO WORK THROUGH LOCAL DRAINAGE SYSTEMS IN URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 935 PM MST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY  
IN MCCLELLAN WASH.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
PICACHO.  
- THIS INCLUDES THE FOLLOWING HIGHWAYS...  
ROUTE 87 BETWEEN MILE MARKERS 116 AND 117. INTERSTATE 10 BETWEEN  
MILE MARKERS 212 AND 216.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
 
 
LAT...LON 3280 11157 3275 11151 3272 11150 3272 11149  
3268 11144 3268 11142 3267 11144 3268 11148  
3271 11151 3274 11152 3279 11158  
 
 
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