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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

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

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

Mostly Cloudy

67°F

19°C

Humidity 58%
Wind Speed NNW 11 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Sep 12:54 PM MDT
Extended Forecast for

6 Miles WNW Magna UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 68. North northwest wind around 8 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind around 6 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. North northwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 68. North northwest wind around 8 mph.
Tonight
Mostly clear, with a low around 53. North wind around 6 mph becoming calm after midnight.
Sunday
Sunny, with a high near 70. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 74. Calm wind becoming north 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74.
Tuesday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Magna UT
 40.75°N 112.19°W (Elev. 4183 ft)
Last Update:
12:31 pm MDT Sep 19, 2026
Forecast Valid:
1pm MDT Sep 19, 2026-6pm MDT Sep 25, 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