The National Weather Service issued a Flash Flood Warning for Maricopa, Arizona, effective August 30 at 10:31 PM MST through August 31 at 12:15 AM MST. Doppler radar indicated thunderstorms producing heavy rain across the area, with between 1.5 and 2 inches of rain already fallen. Flash flooding is ongoing or expected to begin shortly, with no additional rainfall anticipated.
Life-threatening flash flooding may affect creeks, streams, urban areas, highways, streets, and underpasses, including Interstate 8 between mile markers 122 and 131. Big Horn and surrounding areas are at risk. Residents should avoid flooded roads; most flood deaths occur in vehicles. Report observed flooding to local emergency services or law enforcement when safe to do so.
Source: National Weather Service.
Sources
Every factual claim in this article traces to one of the sources below. See how we work for the editorial process.
- National Weather Service retrieved 31/08/2026 05:36
Authored by The Scottsdale Signal. Drafted by AI from primary-source material under our beat-specific editorial guides; reviewed by humans before publish under our five-gate process. Sources retrieved at 31/08/2026 05:36. Every claim traces to a source.
