National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Tucson, Tucson International Airport (KTUS)

Lat: 32.13153°NLon: 110.95635°WElev: 2546.0ft.

Clear

90°F

32°C

Humidity 24%
Wind Speed SSE 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 25 Jun 01:35 AM MST
Extended Forecast for

South Tucson AZ

Red Flag Warning June 27, 10:00am until June 28, 08:00pm
Extreme Heat Warning June 25, 01:53am until June 25, 08:00pm
Click here for hazard details and duration
Red Flag Warning
Extreme Heat Warning
  •  
    Extreme Heat Warning June 25, 01:53am until June 25, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • Overnight

    Low: 78 °F

    Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Increasing clouds and hot, with a high near 108. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 108 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. West southwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 107. South southeast wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 107 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. West wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 28 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 78. Light southeast wind.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Increasing clouds and hot, with a high near 108. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 77. West southwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Friday
Sunny and hot, with a high near 107. South southeast wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Mostly clear, with a low around 76. West wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 28 mph.
Saturday
Sunny and hot, with a high near 105.
Saturday Night
Clear, with a low around 74.
Sunday
Sunny, with a high near 102.
Sunday Night
Clear, with a low around 71.
Monday
Sunny, with a high near 101.
Monday Night
Clear, with a low around 71.
Tuesday
Sunny, with a high near 101.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Tucson AZ
 32.2°N 110.97°W (Elev. 2411 ft)
Last Update:
1:30 am MST Jun 25, 2026
Forecast Valid:
1am MST Jun 25, 2026-6pm MST Jul 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation