546 
WGUS85 KTWC 110406
FLSTWC

Flood Advisory
National Weather Service Tucson AZ
906 PM MST Mon Aug 10 2026

AZC019-110600-
/O.NEW.KTWC.FA.Y.0066.260811T0406Z-260811T0600Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Pima AZ-
906 PM MST Mon Aug 10 2026

...FLOOD ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Central Pima County in southeastern Arizona...

* WHEN...Until 1100 PM MST.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Water over roadways. Overflowing poor drainage areas.

* ADDITIONAL DETAILS...
  - At 906 PM MST, Doppler radar and automated rain gauges indicated
    heavy rain due to thunderstorms. Minor flooding is ongoing or
    expected to begin shortly in the advisory area. Between 0.5 and 1
    inch of rain has fallen.
  - This includes the following streams and drainages...
    Mendoza Wash, Altar Wash, South Mendoza Wash, Brawley Wash,
    Banner Wash, Alambre Wash, Viopuli Wash and Soto Wash.
  - Some locations that will experience flooding include...
    Three Points.
  - This includes the following highways...
    Route 86 between mile markers 140 and 157. Route 286 between mile
    markers 35 and 45.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont 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.

&&

LAT...LON 3193 11147 3194 11122 3213 11121 3205 11150


$$

KJS

555 
WGUS85 KTWC 110443
FLSTWC

Flood Advisory
National Weather Service Tucson AZ
943 PM MST Mon Aug 10 2026

AZC019-110600-
/O.CON.KTWC.FA.Y.0066.000000T0000Z-260811T0600Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Pima AZ-
943 PM MST Mon Aug 10 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Central Pima County in southeastern Arizona...

* WHEN...Until 1100 PM MST.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Water over roadways. Overflowing poor drainage areas.

* ADDITIONAL DETAILS...
  - At 943 PM MST, Doppler radar and automated rain gauges indicated
    heavy rain due to thunderstorms. Minor flooding is ongoing or
    expected to begin shortly in the advisory area. Between 0.5 and 1
    inch of rain has fallen.
  - This includes the following streams and drainages...
    Mendoza Wash, Altar Wash, South Mendoza Wash, Brawley Wash,
    Banner Wash, Alambre Wash, Viopuli Wash and Soto Wash.
  - Some locations that will experience flooding include...
    Three Points.
  - This includes the following highways...
    Route 86 between mile markers 140 and 157. Route 286 between mile
    markers 35 and 45.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont 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.

&&

LAT...LON 3193 11147 3194 11122 3213 11121 3205 11150


$$

KJS

268 
WGUS85 KTWC 110552
FLSTWC

Flood Advisory
National Weather Service Tucson AZ
1052 PM MST Mon Aug 10 2026

AZC019-110602-
/O.EXP.KTWC.FA.Y.0066.000000T0000Z-260811T0600Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Pima AZ-
1052 PM MST Mon Aug 10 2026

...FLOOD ADVISORY WILL EXPIRE AT 11 PM MST THIS EVENING...

The Flood Advisory will expire at 11 PM MST this evening for a
portion of South Central Arizona, including the following area, Pima.

The heavy rain has ended. Flood waters have receded. Flooding is no
longer expected to pose a threat. Please continue to heed remaining
road closures.

&&

LAT...LON 3193 11147 3194 11122 3213 11121 3205 11150


$$