NWS Tucson Arizona

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Last Map Update: Thu, Jul 23, 2026 at 2:06:29 am MST

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Extreme Heat Warning

Air Quality Alert

Extreme Heat Warning Friday and Saturday

Temperatures will rise well above normal by this weekend with high temperatures of 105 to 112 degrees expected Friday and Saturday across much of the southeastern Arizona desert. Cochise and Santa Cruz counties will be 100 to 105 degrees. An Extreme Heat Warning is in effect Friday and Saturday.