National Weather Service United States Department of Commerce
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Last Map Update: Wed, Oct 28, 2026 at 12:08:34 pm MST

Dry conditions with near normal temperature will continue through Thursday. Rain chances and cooler temperatures arrive by Friday across south-central Arizona, followed by another wet period Sunday.
The Weather Prediction Center has placed much of Maricopa, Gila, and Pinal counties in a Slight Risk for excessive rainfall leading to flash flooding on Friday. Higher rainfall rates will be possible in thunderstorms with up to 1"-2" possible across the lower deserts.
Periods of showers and thunderstorms will be possible starting on Friday and lasting through the weekend. The highest chances will be on Friday and Sunday with a lull in rainfall activity expected for Halloween.

 

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