Severe Thunderstorm Watch and Flood Advisory in Effect for Southern Arizona
Severe Thunderstorm Watch and Flood Advisory in Effect for Southern Arizona
US · Published Aug 20, 2026
A series of weather alerts have been issued for Southern Arizona, including a Severe Thunderstorm Watch, Flash Flood Warnings, and a Flood Advisory.
The Severe Thunderstorm Watch remains active until 11:00 PM MST on Wednesday, covering multiple counties such as Pima, Cochise, and Maricopa.

Impact & Risks

The heavy rainfall and thunderstorms pose risks of minor flooding in low-lying areas, poor drainage zones, and roadway dips. Specific areas such as Topawa, Vamori, South Komelik, and Coldfields are expected to experience flooding. Motorists are advised to avoid flooded roads, as most flood-related deaths occur in vehicles. Gusty winds and heavy rain may also impact visibility and travel conditions. Residents in affected areas should remain vigilant and prepared for potential hazards.

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