The National Weather Service in Phoenix issued a Severe Thunderstorm Warning for Maricopa County on August 9 at 8:13 PM MST. A severe thunderstorm was located over North Mountain Park, moving west at 10 mph, with hazards including 60 mph wind gusts detected by radar.

The warning remains in effect until 8:45 PM MST. Affected areas include Phoenix, Glendale, Peoria, Paradise Valley, Deer Valley Airport, Desert Ridge Marketplace, and the Arizona State Fairgrounds. Residents should expect damage to roofs, siding, and trees. The National Weather Service advises moving to an interior room on the lowest floor of a building for protection.

Source: National Weather Service.

Sources

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  1. National Weather Service retrieved 10/08/2026 03:15

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 10/08/2026 03:15. Every claim traces to a source.