Current conditions at

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

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

Clear

79°F

26°C

Humidity 31%
Wind Speed SE 8 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 20 Aug 01:54 AM MDT
Extended Forecast for

Salt Lake City UT

Heat Advisory August 20, 12:00pm until August 22, 07:00am
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a steady temperature around 76. East southeast wind 3 to 5 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. East southeast wind 5 to 7 mph becoming northwest in the afternoon.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. North northwest wind around 6 mph becoming east southeast after midnight.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 101. East southeast wind around 6 mph becoming west in the afternoon.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Mostly cloudy, with a low around 73. Southeast wind 5 to 8 mph.  Chance of precipitation is 30%.

    Low: 73 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 95.

    High: 95 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 76. East southeast wind 3 to 5 mph.
Thursday
Sunny and hot, with a high near 101. East southeast wind 5 to 7 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. North northwest wind around 6 mph becoming east southeast after midnight.
Friday
Mostly sunny and hot, with a high near 101. East southeast wind around 6 mph becoming west in the afternoon.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 73. Southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 95.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.
Sunday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 92.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Salt Lake City UT
 40.75°N 111.9°W (Elev. 4285 ft)
12:31 am MDT Aug 20, 2026
2am MDT Aug 20, 2026-6pm MDT Aug 26, 2026
 
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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