Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

Lat: 40.54011°NLon: 121.58016°WElev: 5732.0ft.

NA

30°F

-1°C

Humidity 92%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 30 Dec 08:52 AM PST
Extended Forecast for

19 Miles NW Chester CA

  • Today

    Today: Sunny, with a temperature rising to near 37 by 11am, then falling to around 33 during the remainder of the day. South wind 6 to 15 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 32. South southwest wind 14 to 16 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 10am.  Mostly cloudy, with a high near 34. Southeast wind 7 to 14 mph becoming southwest in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 28. North wind 11 to 14 mph becoming south southeast in the evening.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow

  • New Year's Day

    New Year's Day: Snow.  High near 33. South southwest wind around 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 28. Breezy.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 28 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 32. Windy.  Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    High: 32 °F

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 21. Windy.

    Low: 21 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  Cloudy, with a high near 24. Windy.

    High: 24 °F

    Heavy Snow
    and Windy

Detailed Forecast

Today
Sunny, with a temperature rising to near 37 by 11am, then falling to around 33 during the remainder of the day. South wind 6 to 15 mph.
Tonight
Mostly cloudy, with a steady temperature around 32. South southwest wind 14 to 16 mph.
Wednesday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 34. Southeast wind 7 to 14 mph becoming southwest in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 28. North wind 11 to 14 mph becoming south southeast in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
New Year's Day
Snow. High near 33. South southwest wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 28. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday
Snow. The snow could be heavy at times. High near 32. Windy. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 21. Windy.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 24. Windy.
Saturday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 20. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 21. Breezy.
Monday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 26. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Chester CA
 40.48°N 121.51°W (Elev. 9485 ft)
1:21 am PST Dec 30, 2025
9am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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