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

Hazardous Weather Conditions

Current conditions at

SAGUARO (QSGA3)

Lat: 32.31111°NLon: 110.81861°WElev: 2758.0ft.

NA

94°F

34°C

Humidity 36%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Heat Index95°F (35°C)
Last update 27 Aug 09:08 AM MST
Extended Forecast for

5 Miles NNW Tucson AZ

Extreme Heat Warning August 27, 09:23am until August 29, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 27, 09:23am until August 29, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Today

    High: 109 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 83. Southwest wind around 6 mph becoming light and variable after midnight.

    Low: 83 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A chance of thunderstorms after 5pm. Increasing clouds and hot, with a high near 108. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 108 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. North northeast wind around 5 mph becoming light and variable after midnight.

    Low: 81 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 106. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 106 °F

    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 79. Chance of precipitation is 60%.

    Low: 79 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 101. Chance of precipitation is 70%.

    High: 101 °F

    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 75. Chance of precipitation is 60%.

    Low: 75 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 109. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 83. Southwest wind around 6 mph becoming light and variable after midnight.
Friday
A chance of thunderstorms after 5pm. Increasing clouds and hot, with a high near 108. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. North northeast wind around 5 mph becoming light and variable after midnight.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 106. Calm wind becoming west 5 to 8 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 79. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 101. Chance of precipitation is 70%.
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 75. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 98.
Monday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75.
Tuesday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 100.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 77.
Wednesday
Sunny, with a high near 102.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Tucson AZ
 32.27°N 110.92°W (Elev. 2395 ft)
Last Update:
2:15 am MST Aug 27, 2026
Forecast Valid:
9am MST Aug 27, 2026-6pm MST Sep 2, 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