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

Tucson, Tucson International Airport (KTUS)

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

Clear

84°F

29°C

Humidity 35%
Wind Speed SE 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 08 Oct 09:15 AM MST
Extended Forecast for

South Tucson AZ

  • Today

    Today: Sunny, with a high near 97. Southeast wind 5 to 7 mph becoming light and variable.

    High: 97 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 75. East southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. East southeast wind 10 to 15 mph becoming light southeast.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 74. East southeast wind 5 to 7 mph.

    Low: 74 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind around 7 mph becoming south southwest in the afternoon.

    High: 89 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

    Low: 69 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Breezy.

    High: 86 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 82. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 97. Southeast wind 5 to 7 mph becoming light and variable.
Tonight
Mostly clear, with a low around 75. East southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 96. East southeast wind 10 to 15 mph becoming light southeast.
Friday Night
Partly cloudy, with a low around 74. East southeast wind 5 to 7 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind around 7 mph becoming south southwest in the afternoon.
Saturday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Breezy.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Columbus Day
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Tucson AZ
 32.18°N 110.96°W (Elev. 2467 ft)
Last Update:
1:58 am MST Oct 8, 2026
Forecast Valid:
9am MST Oct 8, 2026-6pm MST Oct 14, 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