039  
WGUS85 KTWC 130329  
FLSTWC  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE TUCSON AZ  
829 PM MST SUN JUL 12 2026  
 
AZC019-021-130930-  
/O.NEW.KTWC.FA.Y.0018.260713T0329Z-260713T0930Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
PIMA AZ-PINAL AZ-  
829 PM MST SUN JUL 12 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 230 AM MST MONDAY  
 
* WHAT...SMALL STREAM FLOODING CAUSED BY EXCESSIVE RAINFALL IS  
EXPECTED.  
 
* WHERE...CENTRAL PIMA COUNTY IN SOUTHEASTERN ARIZONA...  
SOUTHWESTERN PINAL COUNTY IN SOUTHEASTERN ARIZONA...  
 
* WHEN...UNTIL 230 AM MST MONDAY.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS. SOME  
LOW-WATER CROSSINGS MAY BECOME IMPASSABLE.  
 
* ADDITIONAL DETAILS...  
- AT 823 PM MST, DOPPLER RADAR INDICATED BETWEEN 1 AND 3 INCHES OF  
RAINFALL HAD FALLEN ACROSS SIGNIFICANT PORTIONS OF THE TOHONO  
O'ODHAM NATION SUNDAY EVENING. RAINFALL RUNOFF WILL CONTINUE TO  
DRAIN INTO MAJOR WASES OVERNIGHT BUT MINOR FLOODING OF ROADWAY  
DIPS AND OTHER LOW-LYING AREAS WILL PERSIST INTO THE EARLY  
MORNING HOURS. SMALL STREAM FLOODING OF NORMALLY DRY WASHES IS  
LIKELY.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
SELLS, SANTA ROSA, TOPAWA, PISINEMO, HICKIWAN, SAN MIGUEL, SAN  
ISIDRO, ALI CHUKSON, COVERED WELLS, ANEGAM, GU OIDAK, VAMORI,  
COCKLEBURR, SAN SIMON, SOUTH KOMELIK, NORTH KOMELIK, KOHATK, PALO  
VERDE STAND, COWLIC AND FRESNAL.  
- THIS INCLUDES ROUTE 86 BETWEEN MILE MARKERS 64 AND 134.  
 
THIS INCLUDES THE FOLLOWING FLASH FLOOD PRONE LOCATIONS...  
SUNLAND GIN RD AT GREENE WASH, INDIAN ROUTE 19 SOUTH OF TOPAWA,  
INDIAN ROUTE 20 AT COWLIC AND SIL NAKYA WASH AT ROUTE 34.  
- 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 ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
REMAIN ALERT FOR FLOODING EVEN IN LOCATIONS NOT RECEIVING RAIN.  
WASHES, STREAMS, AND RIVERS CAN BECOME RAGING KILLER CURRENTS IN A  
MATTER OF MINUTES, EVEN FROM DISTANT RAINFALL.  
 
 
 
LAT...LON 3251 11220 3268 11220 3268 11215 3272 11214  
3272 11205 3277 11205 3255 11147 3238 11145  
3200 11158 3186 11184 3168 11176 3161 11160  
3149 11155 3158 11185 3183 11214 3190 11239  
3205 11240 3218 11258 3243 11263 3251 11261  
 
 
 
CWR  
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