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.

Overcast

81°F

27°C

Humidity 51%
Wind Speed SSE 3 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 18 Aug 04:35 AM MST
Extended Forecast for

2 Miles NW Tucson International Airport AZ

Extreme Heat Watch August 20, 10:00am until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 100. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 100 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 79 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 101 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 80. North northeast wind around 7 mph becoming southeast after midnight.

    Low: 80 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 103. East southeast wind 6 to 8 mph.

    High: 103 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.

    Low: 81 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 81.

    Low: 81 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104.

    High: 104 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 100. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 101. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 80. North northeast wind around 7 mph becoming southeast after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 103. East southeast wind 6 to 8 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 81.
Thursday
Sunny and hot, with a high near 105.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 81.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 103.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Tucson International Airport AZ
 32.13°N 110.96°W (Elev. 2562 ft)
Last Update:
4:17 am MST Aug 18, 2025
Forecast Valid:
4am MST Aug 18, 2025-6pm MST Aug 24, 2025
 
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