884 
WGUS55 KPSR 122335
FFWPSR
CAC025-130230-
/O.NEW.KPSR.FF.W.0035.260812T2335Z-260813T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
435 PM PDT Wed Aug 12 2026

The National Weather Service in Phoenix has issued a

* Flash Flood Warning for...
  Southwestern Imperial County in southeastern California...

* Until 730 PM PDT.

* At 435 PM PDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 0.25 and 1 inch of rain
  has fallen. Additional rainfall amounts of 0.5 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...
  Calexico and Heber.

This includes the following highways...
CA Route 98 between mile markers 27 and 32. CA Interstate 8 between
mile markers 40 and 48. CA Route 111 between mile markers 1 and 9. CA
Route 86 between mile markers 1 and 3.

This includes the following streams and drainages...
  New River, Ash Fifteen Drain, Alamo River and South Alamo Canal.

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.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3266 11561 3280 11550 3280 11538 3274 11538
      3271 11546 3268 11549 3267 11549

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

$$

SB

663 
WGUS75 KPSR 130224
FFSPSR

Flash Flood Statement
National Weather Service Phoenix AZ
724 PM PDT Wed Aug 12 2026

CAC025-130234-
/O.EXP.KPSR.FF.W.0035.000000T0000Z-260813T0230Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Imperial CA-
724 PM PDT Wed Aug 12 2026

...FLASH FLOOD WARNING WILL EXPIRE AT 730 PM PDT THIS EVENING FOR
SOUTHWESTERN IMPERIAL COUNTY...

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

&&

LAT...LON 3266 11561 3280 11550 3280 11538 3274 11538
      3271 11546 3268 11549 3267 11549

$$

TW