304
WGUS65 KTWC 011355
FFATWC
FLOOD WATCH
NATIONAL WEATHER SERVICE TUCSON AZ
655 AM MST FRI SEP 1 2023
AZZ501>506-514-515-012300-
/O.CON.KTWC.FA.A.0002.000000T0000Z-230902T0700Z/
/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-
SOUTHEAST PINAL COUNTY-CATALINA AND RINCON MOUNTAINS-BABOQUIVARI
MOUNTAINS-
INCLUDING THE CITIES OF MAMMOTH, NOGALES, SELLS, ORACLE, MOUNT
LEMMON, KITT PEAK, VAIL, MARANA, AJO, ORGAN PIPE CACTUS N.M., GREEN
VALLEY, PICACHO PEAK STATE PARK, TUCSON, AND SUMMERHAVEN
655 AM MST FRI SEP 1 2023
..FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...A PORTION OF SOUTHEAST ARIZONA, INCLUDING THE FOLLOWING
AREAS, BABOQUIVARI MOUNTAINS, CATALINA AND RINCON MOUNTAINS, SOUTH
CENTRAL PINAL COUNTY, SOUTHEAST PINAL COUNTY, TOHONO O'ODHAM
NATION, TUCSON METRO AREA, UPPER SANTA CRUZ RIVER VALLEY/ALTAR
VALLEY AND WESTERN PIMA COUNTY.
* WHEN...THROUGH THIS EVENING.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
LOW-WATER CROSSINGS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- STORMS COULD PRODUCE VERY HEAVY SHORT DURATION RAINFALL
RESULTING IN LOCAL 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.
AZZ507>509-511>513-012300-
/O.CON.KTWC.FA.A.0002.230901T1900Z-230902T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
UPPER SAN PEDRO RIVER VALLEY-EASTERN COCHISE COUNTY BELOW 5000 FEET-
UPPER GILA RIVER VALLEY-GALIURO AND PINALENO MOUNTAINS-CHIRICAHUA
MOUNTAINS-DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING THE CITIES OF MADERA CANYON, SIERRA VISTA, CANELO HILLS,
WILLCOX, CHIRICAHUA NM, CLIFTON, SAFFORD, BENSON, MOUNT GRAHAM,
DOUGLAS, AND BISBEE
655 AM MST FRI SEP 1 2023
...FLOOD WATCH REMAINS IN EFFECT FROM NOON MST TODAY THROUGH THIS
EVENING...
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...A PORTION OF SOUTHEAST ARIZONA, INCLUDING THE FOLLOWING
AREAS, CHIRICAHUA MOUNTAINS, DRAGOON AND MULE AND HUACHUCA AND
SANTA RITA MOUNTAINS, EASTERN COCHISE COUNTY BELOW 5000 FEET,
GALIURO AND PINALENO MOUNTAINS, UPPER GILA RIVER VALLEY AND UPPER
SAN PEDRO RIVER VALLEY.
* WHEN...FROM NOON MST TODAY THROUGH THIS EVENING.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
LOW-WATER CROSSINGS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- STORMS COULD PRODUCE VERY HEAVY SHORT DURATION RAINFALL
RESULTING IN LOCAL 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.
KGD
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