702
WGUS65 KTWC 251701
FFATWC
FLOOD WATCH
NATIONAL WEATHER SERVICE TUCSON AZ
1001 AM MST MON AUG 25 2025
AZZ501>505-514-515-260200-
/O.CON.KTWC.FA.A.0004.250825T2000Z-250826T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
WESTERN PIMA COUNTY-TOHONO O'ODHAM NATION-UPPER SANTA CRUZ RIVER
VALLEY/ALTAR VALLEY-TUCSON METRO AREA-SOUTH CENTRAL PINAL COUNTY-
CATALINA AND RINCON MOUNTAINS-BABOQUIVARI MOUNTAINS-
INCLUDING THE CITIES OF NOGALES, SELLS, AJO, VAIL, TUCSON, MOUNT
LEMMON, PICACHO PEAK STATE PARK, SUMMERHAVEN, GREEN VALLEY,
MARANA, ORGAN PIPE CACTUS N.M., AND KITT PEAK
1001 AM MST MON AUG 25 2025
...FLOOD WATCH REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM
MST THIS EVENING...
* WHAT...SCATTERED SHOWERS AND THUNDERSTORMS WILL BE DEVELOPING
EARLY THIS AFTERNOON ACROSS EASTERN PIMA AND SANTA CRUZ COUNTIES
AND PUSH TO THE WEST NORTHWEST ACROSS THE LOWER DESERTS OF PIMA
AND SOUTH-CENTRAL PINAL COUNTY. SOME OF THESE THUNDERSTORMS WILL
BE CAPABLE OF PRODUCING VERY HEAVY RAIN IN A SHORT PERIOD OF TIME
LEADING TO THE POTENTIAL OF FLASH FLOODING.
* WHERE...A PORTION OF SOUTHEAST ARIZONA, INCLUDING THE FOLLOWING
AREAS, BABOQUIVARI MOUNTAINS, CATALINA AND RINCON MOUNTAINS, SOUTH
CENTRAL PINAL COUNTY, TOHONO O'ODHAM NATION, TUCSON METRO AREA,
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY AND WESTERN PIMA COUNTY.
* WHEN...UNTIL 7 PM MST THIS EVENING.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
* ADDITIONAL DETAILS...
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED
TO TAKE ACTION SHOULD FLOODING DEVELOP.
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