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

103°F

39°C

Humidity 7%
Wind Speed W 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 03 Aug 12:53 PM MST
Extended Forecast for

4 Miles WNW Tucson International Airport AZ

Extreme Heat Warning August 3, 01:11pm until August 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 01:11pm until August 8, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • This Afternoon

    High: 107 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 76. Northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 108. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 108 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 110. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 110 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 112.

    High: 112 °F

    Hot

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 80.

    Low: 80 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 107. Northwest wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 76. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
Sunny and hot, with a high near 108. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 78. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 110. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Sunny and hot, with a high near 112.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 80.
Thursday
Sunny and hot, with a high near 112.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 108.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 104.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Tucson International Airport AZ
 32.13°N 111.01°W (Elev. 2539 ft)
Last Update:
1:07 pm MST Aug 3, 2025
Forecast Valid:
1pm MST Aug 3, 2025-6pm MST Aug 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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