National Weather Service United States Department of Commerce

Scattered showers and thunderstorms are expected along the Mogollon Rim this afternoon with additional development over Gila County into southeast Arizona this evening. The primary concern with any thunderstorm will be strong, gusty winds. For areas mainly to the east of Phoenix, there is up to a 50% chance for winds to exceed 35 mph and a 5% chance for winds to exceed 58 mph. Due to the extensive storm activity seen last evening, the chances for showers and storms into the south-central AZ lower deserts, including the Phoenix area, will be significantly lower (10-20% chance). However, gusty outflow winds up to around 35 mph will be more possible in the Phoenix area this evening.
An Excessive Heat Warning remains in effect through 8 PM PDT tonight for southeast California and portions of the Colorado River Valley in Arizona. High temperatures will range from 107-116°F with heat indices as high as 118°F in the warned area.
Temperatures will continue to run slightly above normal through this weekend, although highs will largely be below 110F across the lower deserts Saturday and Sunday. Rain chances will diminish and be mainly confined to the higher terrain areas starting Saturday.

 

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