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Phoenix Storm Unleashes 60 MPH Winds, Hail!
21 Oct
Summary
- Severe thunderstorm warning issued for Maricopa and Pinal counties.
- Storm expected to bring 60 mph winds and up to 1-inch hail.
- Residents urged to seek shelter and avoid flooded roads.
A severe thunderstorm warning was issued by the National Weather Service in Phoenix on Tuesday, October 20, 2026, at 9:49 p.m. MST. This alert impacts Maricopa and Pinal counties and was set to remain in effect until 10:30 p.m. MST.
Meteorologists warned of dangerous conditions, including wind gusts reaching 60 mph and hail approximately 1 inch in diameter. The storm was located near Fiesta Mall, moving northeast at 35 mph, with potential impacts to numerous populated areas including Mesa, Chandler, Scottsdale, Gilbert, and Tempe.
Residents were strongly advised to seek shelter within a well-built structure and to stay clear of windows due to the storm's capability to produce damaging winds and large hail. Torrential rainfall accompanying the storm also posed a risk of flash flooding. Authorities urged citizens not to drive through flooded roadways and to report any severe weather occurrences.
A severe thunderstorm is defined by the National Weather Service as a storm producing winds of 58 mph or greater and/or hail at least 1 inch in diameter. This event occurred outside of Arizona's typical monsoon season, which runs from June 15 to September 30.
