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

106°F

41°C

Humidity 16%
Wind Speed W 11 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Heat Index103°F (39°C)
Last update 09 Jul 05:08 PM MST
Extended Forecast for

Oro Valley AZ

Extreme Heat Warning July 9, 05:26pm until July 9, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 9, 05:26pm until July 9, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • This Afternoon

    High: 109 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 78. North wind 5 to 9 mph becoming light and variable after midnight.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 107. Light and variable wind becoming west northwest 6 to 11 mph in the morning.

    High: 107 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 78. West wind 5 to 9 mph becoming calm after midnight.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Light and variable wind becoming west northwest 5 to 10 mph in the morning.

    High: 104 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 76.

    Low: 76 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 104.

    High: 104 °F

    Chance
    T-storms

  • Sunday Night

    Sunday 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 70%.

    Low: 74 °F

    Showers
    Likely then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms. Sunny and hot, with a high near 109. West northwest wind around 11 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 78. North wind 5 to 9 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 107. Light and variable wind becoming west northwest 6 to 11 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 78. West wind 5 to 9 mph becoming calm after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 76.
Sunday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 104.
Sunday 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 70%.
Monday
Showers and thunderstorms likely after 11am. Partly sunny, with a high near 101. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 75.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 100.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 102.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oro Valley AZ
 32.43°N 110.97°W (Elev. 2799 ft)
Last Update:
11:33 am MST Jul 9, 2026
Forecast Valid:
5pm MST Jul 9, 2026-6pm MST Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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