NWS Tucson Arizona

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6-10 day Temperature and Precipitation Outlook

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Last Map Update: Mon, Aug 24, 2026 at 12:54:53 pm MST

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Extreme Heat Warning

Air Quality Alert

Extreme Heat Warning

Dangerous Heat

Record or near Record High Temps This Week

Storm Chances Today

Extreme Heat Warning is in effect through this evening for a Major to Extreme HeatRisk across the lower elevations of Southeast Arizona. Temperatures are expected to be 6 to 9 degrees above normal.

Widespread Major HeatRisk this week for southeast Arizona. Hot daytime temperatures with little to no relief at night.

An extended period of hot temperatures this week across southeast Arizona with record or near record high temperatures.

Low grade monsoon Monday with a slight chance (~10%) of showers and thunderstorms mainly from Tucson south and westward. Gusty winds of 30+ mph possible near any thunderstorms.