138
WGUS65 KTWC 300629
FFATWC
FLOOD WATCH
NATIONAL WEATHER SERVICE TUCSON AZ
1129 PM MST TUE SEP 29 2026
AZZ505-506-509>511-301800-
/O.CON.KTWC.FA.A.0014.000000T0000Z-260930T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SOUTH CENTRAL PINAL COUNTY-SOUTHEAST PINAL COUNTY-UPPER GILA
RIVER VALLEY-WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
GALIURO AND PINALENO MOUNTAINS-
INCLUDING THE CITIES OF ORACLE, HANNAGAN MEADOW, PICACHO PEAK STATE
PARK, SAFFORD, CLIFTON, MAMMOTH, AND MOUNT GRAHAM
1129 PM MST TUE SEP 29 2026
..FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM MST WEDNESDAY
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...A PORTION OF SOUTHEAST ARIZONA, INCLUDING THE FOLLOWING
AREAS, GALIURO AND PINALENO MOUNTAINS, SOUTH CENTRAL PINAL COUNTY,
SOUTHEAST PINAL COUNTY, UPPER GILA RIVER VALLEY AND WHITE MOUNTAINS
OF GRAHAM AND GREENLEE COUNTIES.
* WHEN...UNTIL 11 AM MST WEDNESDAY.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
* ADDITIONAL DETAILS...
- A SLOW MOVING UPPER-LEVEL WEATHER SYSTEM WILL RESULT IN A CHANCE
OF SHOWERS AND THUNDERSTORMS INTO WEDNESDAY MORNING. ANY
ADDITIONAL RAINFALL ON ALREADY SATURATED SOILS WILL INCREASE THE
RISK FOR FLASH FLOODING.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
CWR
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