Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

MANZANITA LAKE (VIOC1)

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

NA

32°F

0°C

Humidity 99%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 07 Jan 01:52 AM PST
Extended Forecast for

21 Miles NW Chester CA

  • Overnight

    Overnight: A 40 percent chance of snow.  Mostly cloudy, with a low around 26. West southwest wind around 9 mph, with gusts as high as 20 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of snow after 2pm.  Partly sunny, with a high near 28. West wind 8 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely before 10pm, then a chance of snow between 10pm and 1am. The snow could be heavy at times. Some thunder is also possible.  Widespread frost after 4am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 13. West wind 7 to 14 mph becoming north northwest after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Widespread frost before 7am.  Otherwise, sunny, with a high near 22. North northeast wind 9 to 11 mph, with gusts as high as 24 mph.

    High: 22 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. East wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a low around 26. West southwest wind around 9 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow before 10am, then a chance of snow after 2pm. Partly sunny, with a high near 28. West wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers likely before 10pm, then a chance of snow between 10pm and 1am. The snow could be heavy at times. Some thunder is also possible. Widespread frost after 4am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 13. West wind 7 to 14 mph becoming north northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday
Widespread frost before 7am. Otherwise, sunny, with a high near 22. North northeast wind 9 to 11 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 17. East wind 10 to 13 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 35.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Chester CA
 40.48°N 121.54°W (Elev. 7500 ft)
1:21 am PST Jan 7, 2026
2am PST Jan 7, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

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