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

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 >

Hazardous Weather Conditions

Current conditions at

Provo Municipal Airport (KPVU)

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

Overcast

46°F

8°C

Humidity 61%
Wind Speed SSE 17 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 03 Jan 09:35 PM MST
Extended Forecast for

3 Miles S Vivian Park UT

Winter Weather Advisory January 3, 11:00pm until January 5, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Rain and snow likely, mainly after 11pm. Cloudy, with a low around 35. South southwest wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow, mainly after 11am. Some thunder is also possible. High near 37. South southwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow before 11pm, then snow showers between 11pm and 5am, then snow after 5am. Some thunder is also possible. Steady temperature around 34. South southwest wind around 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 34 °F

    Snow

  • Monday

    Monday: Snow before 8am, then snow showers after 8am. Some thunder is also possible. High near 34. South southwest wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28. South southwest wind around 9 mph. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Mostly cloudy, with a high near 32. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 31.

    High: 31 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Snow Likely

Detailed Forecast

Tonight
Rain and snow likely, mainly after 11pm. Cloudy, with a low around 35. South southwest wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow, mainly after 11am. Some thunder is also possible. High near 37. South southwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 11pm, then snow showers between 11pm and 5am, then snow after 5am. Some thunder is also possible. Steady temperature around 34. South southwest wind around 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow before 8am, then snow showers after 8am. Some thunder is also possible. High near 34. South southwest wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. South southwest wind around 9 mph. New snow accumulation of less than one inch possible.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 19.
Thursday
Snow. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13.
Friday
A chance of snow. Partly sunny, with a high near 20.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 23.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Vivian Park UT
 40.32°N 111.57°W (Elev. 7904 ft)
Last Update:
2:05 pm MST Jan 3, 2026
Forecast Valid:
9pm MST Jan 3, 2026-6pm MST Jan 10, 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