Flash Flood Watch
Issued by NWS Tucson, AZ

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102
WGUS65 KTWC 110910
FFATWC

Flood Watch
National Weather Service Tucson AZ
210 AM MST Sat Oct 11 2025

AZZ501>509-511>515-112300-
/O.CON.KTWC.FA.A.0008.251011T1900Z-251014T0000Z/
/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-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-Catalina and Rincon Mountains-
Baboquivari Mountains-
Including the cities of Madera Canyon, Oracle, Douglas, Willcox,
Mammoth, Mount Lemmon, Sierra Vista, Clifton, Chiricahua NM,
Mount Graham, Kitt Peak, Marana, Canelo Hills, Summerhaven,
Bisbee, Sells, Green Valley, Picacho Peak State Park, Organ Pipe
Cactus N.M., Safford, Vail, Benson, Ajo, Tucson, and Nogales
210 AM MST Sat Oct 11 2025

...FLOOD WATCH REMAINS IN EFFECT FROM NOON MST TODAY THROUGH MONDAY
AFTERNOON...

* WHAT...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,
  Chiricahua Mountains, Dragoon and Mule and Huachuca and Santa Rita
  Mountains, Eastern Cochise County below 5000 feet, Galiuro and
  Pinaleno Mountains, South Central Pinal County, Southeast Pinal
  County, Tohono O`odham Nation, Tucson Metro Area, Upper Gila River
  Valley, Upper San Pedro River Valley, Upper Santa Cruz River
  Valley/Altar Valley and Western Pima County.

* WHEN...From noon MST today through Monday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Abundant moisture may lead to a periods of moderate to heavy
    rainfall and isolated thunderstorms this afternoon through
    Monday. Rainfall totals for the entire 3 day event will range
    from 1 to 3 inches with isolated higher totals.
  - 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.

&&

$$

GEL