788  
WGUS85 KTWC 300307  
FLSTWC  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE TUCSON AZ  
807 PM MST TUE SEP 29 2026  
 
AZC019-300500-  
/O.NEW.KTWC.FA.Y.0202.260930T0307Z-260930T0500Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
PIMA AZ-  
807 PM MST TUE SEP 29 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 10 PM MST THIS EVENING
 
 
* WHAT...URBAN AREA AND SMALL STREAM FLOODING CAUSED BY EXCESSIVE  
RAINFALL IS EXPECTED.  
 
* WHERE...EASTERN PIMA COUNTY IN SOUTHEASTERN ARIZONA...  
 
* WHEN...UNTIL 1000 PM MST.  
 
* IMPACTS...DANGEROUS FLOWS OVER LOW-WATER CROSSINGS. SOME LOW-WATER  
CROSSINGS MAY BECOME IMPASSABLE.  
 
* ADDITIONAL DETAILS...  
- AT 807 PM MST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. THIS WILL CAUSE URBAN AND SMALL STREAM FLOODING.  
BETWEEN 0.4 AND 0.8 INCHES OF RAIN HAVE FALLEN.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
TUCSON, DAVIS-MONTHAN AIR FORCE BASE, TANQUE VERDE AND CATALINA  
FOOTHILLS.  
- THIS INCLUDES THE FOLLOWING FLASH FLOOD PRONE LOCATIONS...  
HARRISON RD AT PANTANO WASH, AGUA CALIENTE WASH FROM SOLDIER TRL  
TO FORT LOWELL, WENTWORTH RD AT TANQUE VERDE WASH, TANQUE VERDE  
LOOP RD AT TANQUE VERDE WASH, ESCALANTE RD AT ATTERBURY WASH,  
ALAMO WASH BETWEEN SPEEDWAY AND GRANT, FREEMAN RD BETWEEN  
BROADWAY AND OLD SPANISH TRAIL AND LIMBERLOST RD FROM SOILDER  
TRAIL TO HOMESTEAD AVE.  
- 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 3226 11088 3219 11091 3216 11087 3216 11077  
3227 11061 3235 11072  
 

 
 
GLZ  
 
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