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

Hazardous Weather Conditions

Current conditions at

Tucson Ryan Field Airport (KRYN)

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

Clear

91°F

33°C

Humidity 43%
Wind Speed ESE 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 13 Aug 12:45 PM MST
Extended Forecast for

7 Miles W South Tucson AZ

Extreme Heat Watch August 17, 10:00am until August 19, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 94. West southwest wind around 6 mph becoming north northwest.

    High: 94 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. South wind 5 to 7 mph becoming east southeast after midnight.

    Low: 72 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 96. East southeast wind around 5 mph becoming light and variable.

    High: 96 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 74. Light and variable wind.

    Low: 74 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 100. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 100 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 103.

    High: 103 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 105.

    High: 105 °F

    Hot

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 94. West southwest wind around 6 mph becoming north northwest.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. South wind 5 to 7 mph becoming east southeast after midnight.
Friday
Mostly sunny, with a high near 96. East southeast wind around 5 mph becoming light and variable.
Friday Night
Partly cloudy, with a low around 74. Light and variable wind.
Saturday
Mostly sunny, with a high near 100. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
Mostly sunny, with a high near 103.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny and hot, with a high near 105.
Monday Night
Partly cloudy, with a low around 82.
Tuesday
Sunny and hot, with a high near 106.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Wednesday
Sunny and hot, with a high near 105.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W South Tucson AZ
 32.19°N 111.1°W (Elev. 2615 ft)
Last Update:
11:23 am MST Aug 13, 2026
Forecast Valid:
1pm MST Aug 13, 2026-6pm MST Aug 19, 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