Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

light rain,mist

41°F

5°C

Humidity 86%
Wind Speed N 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill38°F (3°C)
Last update 02 Jan 09:35 AM MST
Extended Forecast for

12 Miles ENE Mapleton UT

Winter Weather Advisory January 2, 09:54am until January 2, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory January 2, 09:54am until January 2, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • Today

    High: 38 °F

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Calm wind becoming east around 6 mph after midnight.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 42. East southeast wind 6 to 9 mph.

    High: 42 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 34. South wind 6 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, mainly after 11am.  Mostly cloudy, with a high near 40. South southwest wind 6 to 9 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 11pm. Some thunder is also possible.  Low around 32. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow
    then Snow
    Showers

  • Monday

    Monday: Snow showers. Some thunder is also possible.  High near 37. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Showers

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Today
A 50 percent chance of snow before 2pm. Mostly cloudy, with a high near 38. West southwest wind around 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 30. Calm wind becoming east around 6 mph after midnight.
Saturday
Mostly cloudy, with a high near 42. East southeast wind 6 to 9 mph.
Saturday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. South wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Rain likely, possibly mixed with snow, mainly after 11am. Mostly cloudy, with a high near 40. South southwest wind 6 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers, becoming all snow after 11pm. Some thunder is also possible. Low around 32. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow showers. Some thunder is also possible. High near 37. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Thursday
Snow likely. Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Mapleton UT
 40.22°N 111.38°W (Elev. 7198 ft)
2:04 am MST Jan 2, 2026
9am MST Jan 2, 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