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🟠 Severe

Flood Warning

Maricopa, AZ

Flood Warning issued October 31 at 2:41PM MST until November 2 at 8:00AM MST by NWS Phoenix AZ

Alert Description

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Maricopa County in south central Arizona... * WHEN...Until 800 AM MST Monday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 241 PM MST, gauge reports indicated heavy rain due to Releases upstream from Bartlett Dam. Flooding is already occurring in the warned area. - Some locations that will experience flooding include... Rio Verde and Fort McDowell. - http://www.weather.gov/safety/flood

Safety Instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks.

Time Information

Effective
Oct 31, 2026, 9:41 PM
Expires
Nov 2, 2026, 3:00 PM
Issued
Oct 31, 2026, 9:41 PM

Alert Details

Severity
Severe
Urgency
Expected
Certainty
Likely
Category
Met

Issued By

NWS Phoenix AZ
National Weather Service

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