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

Hazardous Weather Conditions

Current conditions at

Salt Lake City, Salt Lake City International Airport (KSLC)

Lat: 40.77069°NLon: 111.96503°WElev: 4226.0ft.

Clear

91°F

33°C

Humidity 18%
Wind Speed NW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 02 Aug 11:00 AM MDT
Extended Forecast for

Salt Lake City International Airport UT

Extreme Heat Warning August 2, 11:30am until August 2, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 2, 11:30am until August 2, 09:00pm

    NOW until 9:00pm Sun

    Extreme Heat Warning

  • Today

    High: 99 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 71. North wind 5 to 7 mph becoming light and variable in the evening.

    Low: 71 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 91. Light west wind becoming northwest 5 to 10 mph in the morning.

    High: 91 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke before 9pm. Mostly clear, with a low around 66. North northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 66 °F

    Patchy Smoke
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 99. South wind 6 to 8 mph becoming northwest in the afternoon.
Tonight
Patchy smoke. Mostly clear, with a low around 71. North wind 5 to 7 mph becoming light and variable in the evening.
Monday
Patchy smoke. Sunny, with a high near 91. Light west wind becoming northwest 5 to 10 mph in the morning.
Monday Night
Patchy smoke before 9pm. Mostly clear, with a low around 66. North northwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Clear, with a low around 69.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Clear, with a low around 74.
Friday
Sunny and hot, with a high near 101.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salt Lake City International Airport UT
 40.79°N 111.99°W (Elev. 4157 ft)
Last Update:
10:41 am MDT Aug 2, 2026
Forecast Valid:
11am MDT Aug 2, 2026-6pm MDT Aug 8, 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