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

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

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

Clear

63°F

17°C

Humidity 18%
Wind Speed WNW 6 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 May 07:35 PM MDT
Extended Forecast for

Magna UT

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. North wind 5 to 7 mph becoming south southeast in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 68. Light and variable wind becoming north northwest 6 to 11 mph in the afternoon. Chance of precipitation is 40%.

    High: 68 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 70. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 50. North wind 5 to 7 mph becoming south southeast in the evening.
Thursday
Scattered showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 68. Light and variable wind becoming north northwest 6 to 11 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 60.
Memorial Day
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Magna UT
 40.71°N 112.1°W (Elev. 4236 ft)
Last Update:
12:31 pm MDT May 19, 2026
Forecast Valid:
7pm MDT May 19, 2026-6pm MDT May 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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