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Active official alertUpdated

Flash Flood Warning for Maricopa, AZ

Official alert fields

What you need to know

Applies to
Maricopa
Effective
Ends or expires
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... * Until 1230 AM MST. * At 938 PM MST, Doppler radar and automated rain gauges indicated between 0.5 and 1.5 inches of rain have fallen. A Maricopa County Flood Control District...

What the bulletin says to do

Turn around, don't 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.

Full official description

Bulletin details

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... * Until 1230 AM MST. * At 938 PM MST, Doppler radar and automated rain gauges indicated between 0.5 and 1.5 inches of rain have fallen. A Maricopa County Flood Control District streamflow gauge reached alarm stage at Rainbow Wash. Additional rainfall amounts up to 0.25 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 and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Buckeye and Painted Rock Dam. Low water crossings downstream of Rainbow Wash along Old US 80 and Patterson Road.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Warning issued August 12 at 9:38PM MST until August 13 at 12:30AM MST by NWS Phoenix AZ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Phoenix AZ. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections