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

Tucson Ryan Field Airport (KRYN)

Lat: 32.1422°NLon: 111.1746°WElev: 2417.0ft.

Clear

93°F

34°C

Humidity 30%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 10 Sep 07:45 PM MST
Extended Forecast for

8 Miles SW South Tucson AZ

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 98. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 75. West southwest wind 5 to 8 mph becoming southeast after midnight. Chance of precipitation is 30%.

    Low: 75 °F

    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 95. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. Light and variable wind.

    Low: 74 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 97 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 96.

    High: 96 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

    Low: 73 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 98. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 75. West southwest wind 5 to 8 mph becoming southeast after midnight. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 95. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. Light and variable wind.
Sunday
A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 97. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 96.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 92.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW South Tucson AZ
 32.12°N 111.06°W (Elev. 2654 ft)
Last Update:
11:32 pm MST Sep 10, 2026
Forecast Valid:
5am MST Sep 11, 2026-6pm MST Sep 17, 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