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

93°F

34°C

Humidity 28%
Wind Speed WNW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 28 Aug 09:53 PM MST
Extended Forecast for

2 Miles NW South Tucson AZ

Flood Watch August 29, 11:00am until August 31, 05:00am
Extreme Heat Warning August 28, 10:10pm until August 29, 08:00pm
Click here for hazard details and duration
Flood Watch
Extreme Heat Warning
  •  
    Extreme Heat Warning August 28, 10:10pm until August 29, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Tonight

    Low: 81 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 106. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 106 °F

    Sunny 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 78. West wind 6 to 9 mph becoming southeast after midnight. Chance of precipitation is 70%.

    Low: 78 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 101. Light and variable wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

    High: 101 °F

    Showers
    Likely then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 74. South southeast wind around 7 mph becoming east in the evening. Chance of precipitation is 70%.

    Low: 74 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 97. Chance of precipitation is 60%.

    High: 97 °F

    T-storms
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81. Light and variable wind.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 106. Calm wind becoming west 5 to 7 mph 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 78. West wind 6 to 9 mph becoming southeast after midnight. Chance of precipitation is 70%.
Sunday
A slight chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 101. Light and variable wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 74. South southeast wind around 7 mph becoming east in the evening. Chance of precipitation is 70%.
Monday
Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 97. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 99.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly clear, with a low around 76.
Wednesday
A 20 percent chance of showers before 11am. Sunny, with a high near 101.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny, with a high near 102.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 78.
Friday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 103.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW South Tucson AZ
 32.22°N 111°W (Elev. 2415 ft)
Last Update:
2:03 pm MST Aug 28, 2026
Forecast Valid:
10pm MST Aug 28, 2026-6pm MST Sep 4, 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