The National Weather Service issued a Flood Advisory for Maricopa and Yuma counties that expired at 7:45 PM MST on September 16. The advisory was in effect for portions of south central and southwest Arizona following heavy rainfall in the region.

Flooding is no longer expected to pose a threat, though the NWS advises residents to continue heeding remaining road closures. A Flood Watch remains in effect until 11 PM MST for portions of both south central and southwest Arizona.

Source: National Weather Service

Sources

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  1. National Weather Service retrieved 17/09/2026 02:38

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 17/09/2026 02:38. Every claim traces to a source.