Flood Warning for Maricopa County, Arizona

Ended at 2:48 AM MST, Monday, November 2, 2026.

Issued by the National Weather Service in Phoenix at 7:48 PM MST, Sunday, November 1, 2026.

Places in the warning: Blue Wash and Indian Spring Wash.

The Weather Service's text

WHAT...Small stream flooding caused by excessive rainfall is expected.

WHERE...Maricopa County in south central Arizona...

WHEN...Until 445 AM MST Monday.

IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring.

ADDITIONAL DETAILS... - At 747 PM MST, gauge reports indicated elevated flows in area washes due to excess runoff from earlier rainfall. - This includes the following streams and drainages... Blue Wash, Indian Spring Wash and Camp Creek. - Some locations that will experience flooding include... Mainly rural areas of Maricopa County. - http://www.weather.gov/safety/flood

What 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.

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.