National Weather Service United States Department of Commerce
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Last Map Update: Fri, Jul 4, 2025 at 12:42:35 pm MST

Dry and tranquil conditions will prevail through the weekend with any thunderstorm activity limited across far southern AZ. Near normal temperatures through Saturday will warm to above normal levels by Sunday. By next week, even hotter temperatures are expected as strong high pressure builds over the region with lower desert locations between 110-115 degrees, resulting in areas of Major HeatRisk. Thunderstorm activity through most of next week will remain confined to higher terrain areas with only slight chances.
Temperatures will be near normal through Saturday before warming to above normal levels starting on Sunday. Strong high pressure building over the region through most of next week will lead to even hotter temperatures with many local desert locations nearing 115 degrees by midweek, leading to areas of Major HeatRisk.
Hot and dry conditions along with a very gradual cooldown are expected this evening for the 4th of July fireworks festivities.
June 2025 overall was near to slightly above normal temperature wise and featured above normal precipitation, thanks to early June storms.

 

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