Flash Flood Warning

Locations Affected

Brawley, CA ∙ Imperial, CA ∙ East Mesa, CA ∙ Imperial County Airport, CA ∙ Calipatria, CA ∙ Westmorland, CA ∙ Niland, CA

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 631 PM PDT Thu Sep 18 2025 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Central Imperial County in southeastern California... * Until 1030 PM PDT. * At 631 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch 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. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... El Centro, Brawley, Imperial, Westmorland, El Centro Naval Airfield, Calipatria, Slab City, Alamorio, Wiest and Niland. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't 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 3302 11519 3285 11515 3279 11567 3305 11576 3324 11560 3330 11542 3306 11526 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

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