Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

41°F

5°C

Humidity 54%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 19 Jan 04:52 PM PST
Extended Forecast for

20 Miles NW Chester CA

  • Tonight

    Tonight: Widespread haze between 1am and 2am. Mostly clear, with a low around 31. East wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear
    then Haze

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. East wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind around 8 mph becoming south southeast in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. West wind 3 to 7 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. West northwest wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

Detailed Forecast

Tonight
Widespread haze between 1am and 2am. Mostly clear, with a low around 31. East wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 44. East wind 5 to 8 mph becoming light and variable in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind around 8 mph becoming south southeast in the evening.
Wednesday
Mostly cloudy, with a high near 44. West wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 36. West northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 39.
Friday Night
Clear, with a low around 26.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NW Chester CA
 40.46°N 121.54°W (Elev. 8399 ft)
1:26 pm PST Jan 19, 2026
5pm PST Jan 19, 2026-6pm PST Jan 26, 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