880 
WGUS55 KTWC 110217
FFWTWC
AZC009-110515-
/O.NEW.KTWC.FF.W.0123.260811T0217Z-260811T0515Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Tucson AZ
717 PM MST Mon Aug 10 2026

The National Weather Service in Tucson has issued a

* Flash Flood Warning for...
  South Central Graham County in southeastern Arizona...

* Until 1015 PM MST.

* At 717 PM MST, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 1 and 2 inches of rain
  have fallen. Additional rainfall amounts up to 1.5 inches are
  possible in the warned area. Flash flooding is ongoing or expected
  to begin shortly.

  HAZARD...Life threatening flash flooding. Thunderstorms producing
           flash flooding.

  SOURCE...Radar indicated.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  Mainly rural areas of South Central Graham County.

This includes the following highways...
Route 191 between mile markers 93 and 111. Route 266 between mile
markers 105 and 121.

This includes the following streams and drainages...
  Twilight Creek, Oak Draw, Willow Spring Wash, Jacobson Creek, Gold
  Gulch, Owl Wash, Stockton Wash, W A Wash, San Simon River,
  Gillespie Wash and Dial Wash.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 3259 10993 3264 10983 3270 10972 3268 10956
      3253 10946 3243 10957 3244 10988

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

KJS

164 
WGUS75 KTWC 110310
FFSTWC

Flash Flood Statement
National Weather Service Tucson AZ
810 PM MST Mon Aug 10 2026

AZC009-110515-
/O.CON.KTWC.FF.W.0123.000000T0000Z-260811T0515Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Graham AZ-
810 PM MST Mon Aug 10 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1015 PM MST THIS
EVENING FOR SOUTH CENTRAL GRAHAM COUNTY...

At 810 PM MST, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 1 and 2.5 inches of rain have
fallen. Flash flooding is ongoing or expected to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
         flash flooding.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of creeks and streams, urban
         areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
  Mainly rural areas of South Central Graham County.

This includes the following highways...
Route 191 between mile markers 93 and 111. Route 266 between mile
markers 105 and 121.

This includes the following streams and drainages...
  Twilight Creek, Oak Draw, Willow Spring Wash, Jacobson Creek, Gold
  Gulch, Owl Wash, Stockton Wash, W A Wash, San Simon River,
  Gillespie Wash and Dial Wash.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

&&

LAT...LON 3259 10993 3264 10983 3270 10972 3268 10956
      3253 10946 3243 10957 3244 10988

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

KJS

493 
WGUS75 KTWC 110520
FFSTWC

Flash Flood Statement
National Weather Service Tucson AZ
1020 PM MST Mon Aug 10 2026

AZC009-110530-
/O.EXP.KTWC.FF.W.0123.000000T0000Z-260811T0515Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Graham AZ-
1020 PM MST Mon Aug 10 2026

...FLASH FLOOD WARNING HAS EXPIRED FOR SOUTH CENTRAL GRAHAM COUNTY...

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 3259 10993 3264 10983 3270 10972 3268 10956
      3253 10946 3243 10957 3244 10988

$$