The National Weather Service issued a Dust Advisory for Maricopa and Pinal counties effective at 7:16 PM MST on August 9, expiring at 8:45 PM MST. A wall of dust was moving west at 20 mph with visibility less than one mile and winds exceeding 40 mph. The advisory affects Interstate 10 between mile markers 161 and 204, Interstate 8 between mile markers 132 and 178, and Arizona Route 87 between mile markers 124 and 165.
Impacted communities include Chandler, Gilbert, Avondale, Goodyear, Casa Grande, Florence, Coolidge, Sun Lakes, Maricopa, Queen Creek, Estrella, Arizona City, La Palma, Big Horn, and San Tan Valley. The National Weather Service advises motorists to avoid driving into blowing dust. If caught in dense dust, pull off the road, turn off lights, and keep your foot off the brake.
Source: National Weather Service.
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- National Weather Service retrieved 10/08/2026 02:20
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 02:20. Every claim traces to a source.
