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

97°F

36°C

Humidity 25%
Wind Speed SSW 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 23 Jul 08:53 PM MST
Extended Forecast for

2 Miles NNW South Tucson AZ

Extreme Heat Warning July 24, 10:00am until July 25, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 83. Light and variable wind.

    Low: 83 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 109. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 109 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 84. North northwest wind around 5 mph becoming calm in the evening.

    Low: 84 °F

    Mostly Clear

  • Saturday

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

    High: 110 °F

    Hot

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 82. North wind 5 to 8 mph becoming south southeast after midnight. Chance of precipitation is 50%.

    Low: 82 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 105.

    High: 105 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 79.

    Low: 79 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 100.

    High: 100 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.

    Low: 78 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 83. Light and variable wind.
Friday
Sunny and hot, with a high near 109. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 84. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 110. Calm wind becoming north 5 to 7 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 82. North wind 5 to 8 mph becoming south southeast after midnight. Chance of precipitation is 50%.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 105.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 79.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 100.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly sunny, with a high near 101.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Wednesday
Mostly sunny, with a high near 104.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Thursday
Mostly sunny and hot, with a high near 105.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW South Tucson AZ
 32.22°N 110.97°W (Elev. 2388 ft)
Last Update:
4:38 pm MST Jul 23, 2026
Forecast Valid:
9pm MST Jul 23, 2026-6pm MST Jul 30, 2026
 
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