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Hazardous Weather Conditions

Current conditions at

USCRN SITE AT SONORA DESERT MUSEUM NEAR TUCSON 11W (SDMA3)

Lat: 32.23944°NLon: 111.16944°WElev: 2726.0ft.

NA

106°F

41°C

Humidity 17%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Heat Index104°F (40°C)
Last update 25 Jul 05:15 PM MST
Extended Forecast for

2 Miles SE Cortaro AZ

Extreme Heat Warning July 25, 06:26pm until July 25, 08:00pm
Click here for hazard details and duration
...
  •  
    Extreme Heat Warning July 25, 06:26pm until July 25, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Tonight

    Low: 83 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 107. Heat index values as high as 111. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    High: 107 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 82. West northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 82 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 8am and 11am. Mostly sunny and hot, with a high near 105. Heat index values as high as 109. Light west northwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 10%.

    High: 105 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. West wind 5 to 8 mph becoming light and variable after midnight.

    Low: 81 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny and hot, with a high near 105.

    High: 105 °F

    Slight Chance
    T-storms then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 106.

    High: 106 °F

    Hot

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 83. North wind 5 to 9 mph becoming south in the evening.
Sunday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 107. Heat index values as high as 111. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 82. West northwest wind 5 to 7 mph becoming calm after midnight.
Monday
A slight chance of showers and thunderstorms between 8am and 11am. Mostly sunny and hot, with a high near 105. Heat index values as high as 109. Light west northwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 10%.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. West wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny and hot, with a high near 105.
Tuesday Night
Mostly clear, with a low around 81.
Wednesday
Mostly sunny and hot, with a high near 106.
Wednesday Night
Partly cloudy, with a low around 83.
Thursday
Mostly sunny and hot, with a high near 108.
Thursday Night
Partly cloudy, with a low around 84.
Friday
Mostly sunny and hot, with a high near 109.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 84.
Saturday
A 10 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 108.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Cortaro AZ
 32.33°N 111.07°W (Elev. 2201 ft)
Last Update:
11:33 am MST Jul 25, 2026
Forecast Valid:
6pm MST Jul 25, 2026-6pm MST Aug 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation