Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Mist

37°F

3°C

Humidity 100%
Wind Speed N 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 37°F (3°C)
Visibility 1.25 mi
Last update 01 Jan 04:35 PM MST
Extended Forecast for

4 Miles ESE Granite UT

Winter Weather Advisory January 1, 04:50pm until January 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 04:50pm until January 2, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • New Year's Day

    High: 33 °F

    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Steady temperature around 32. South southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 32 °F

    Heavy Snow

  • Friday

    Friday: Snow, mainly before 8am. The snow could be heavy at times.  High near 31. West northwest wind around 6 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Heavy Snow
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. West wind 6 to 14 mph becoming southeast in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. Southeast wind 10 to 15 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 30. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Cloudy, with a low around 29.

    Low: 29 °F

    Snow

Detailed Forecast

New Year's Day
Snow. High near 33. South southwest wind around 9 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow. The snow could be heavy at times. Steady temperature around 32. South southwest wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday
Snow, mainly before 8am. The snow could be heavy at times. High near 31. West northwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Mostly cloudy, with a low around 26. West wind 6 to 14 mph becoming southeast in the evening.
Saturday
Mostly cloudy, with a high near 36. Southeast wind 10 to 15 mph.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly after 11am. Cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Cloudy, with a low around 29.
Monday
Snow showers before 11am, then snow after 11am. Some thunder is also possible. Cloudy, with a high near 31.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 29.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Wednesday
A chance of snow. Partly sunny, with a high near 28.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Thursday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Granite UT
 40.54°N 111.75°W (Elev. 9800 ft)
2:19 pm MST Jan 1, 2026
4pm MST Jan 1, 2026-6pm MST Jan 8, 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