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

Significant Winter Storm to Affect the Pacific Coast through the Upper Midwest

A significant storm will bring high winds and heavy precipitation, including mountain snow, to portions of the western U.S. this weekend. Extremely dangerous travel is expected through passes. Confidence is increasing that this storm will then impact the central U.S. with heavy snow and strong winds to the north and severe thunderstorms with possible tornadoes and heavy rainfall to the south. Read More >

Current conditions at

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

Lat: 40.77069°NLon: 111.96503°WElev: 4226ft.

Clear

34°F

1°C

Humidity 69%
Wind Speed SE 8 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 09 Dec 09:20 PM MST
Extended Forecast for

21 Miles WNW Grantsville UT

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 27. North northwest wind 5 to 8 mph becoming south southwest after midnight.

    Partly Cloudy

    Low: 27 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 41. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

    High: 41 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. South wind 18 to 21 mph, with gusts as high as 32 mph.

    Slight Chance
    Snow

    Low: 30 °F

  • Sunday

    Sunday: A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 45. Breezy, with a south wind 24 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely and
    Breezy

    High: 45 °F

  • Sunday
    Night

    Sunday Night: Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 22. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Rain/Snow
    Likely then
    Chance Snow

    Low: 22 °F

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 32. New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 32 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 18. Little or no snow accumulation expected.

    Chance Snow

    Low: 18 °F

  • Tuesday

    Tuesday: A slight chance of snow before 11am. Cloudy, with a high near 28.

    Slight Chance
    Snow then
    Mostly Cloudy

    High: 28 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Mostly Cloudy

    Low: 12 °F

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 27. North northwest wind 5 to 8 mph becoming south southwest after midnight.
Saturday
Mostly cloudy, with a high near 41. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. South wind 18 to 21 mph, with gusts as high as 32 mph.
Sunday
A chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 45. Breezy, with a south wind 24 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 22. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 18. Little or no snow accumulation expected.
Tuesday
A slight chance of snow before 11am. Cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Mostly cloudy, with a high near 22.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
21 Miles WNW Grantsville UT
 40.68°N 112.85°W (Elev. 4508 ft)
Last Update:
9:24 pm MST Dec 9, 2022
Forecast Valid:
9pm MST Dec 9, 2022-6pm MST Dec 16, 2022
 
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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