269
WGUS55 KPSR 020207
FFWPSR
AZC012-027-CAC025-020500-
/O.NEW.KPSR.FF.W.0060.260902T0207Z-260902T0500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
707 PM MST Tue Sep 1 2026

The National Weather Service in Phoenix has issued a

* Flash Flood Warning for...
  Western Yuma County in southwestern Arizona...
  Southwestern La Paz County in west central Arizona...
  Southeastern Imperial County in southeastern California...

* Until 1000 PM MST /1000 PM PDT/.

* At 707 PM MST /707 PM PDT/, local law enforcement reported
  thunderstorms producing heavy rain across the warned area. Between
  1 and 1.75 inches of rain have fallen. Additional rainfall amounts
  up to 0.5 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...California Highway Patrol reported flooding along I-8 near
           Ogilby Rd.

  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 Western Yuma, Southwestern La Paz and
  Southeastern Imperial Counties.

This includes CA Interstate 8 between mile markers 83 and 92.

This includes the following streams and drainages...
  Marcus Wash, Colorado River, Picacho Wash, Unnamed Wash, Little
  Picacho Wash, Mission Wash, Ferguson Wash, Senator Wash, Carrizo
  Wash and Araz Wash.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

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 3286 11491 3298 11476 3304 11467 3303 11466
      3302 11462 3296 11458 3292 11455 3286 11457
      3276 11460 3273 11469 3274 11486 3278 11487

FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

AR