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

CASHMAN (CHAC1)

Lat: 40.00194°NLon: 120.915°WElev: 4478.0ft.

NA

44°F

7°C

Humidity 87%
Wind Speed WSW 13 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 01 Jan 04:47 PM PST
Extended Forecast for

7 Miles NE Quincy CA

Winter Storm Warning January 2, 10:00pm until January 5, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • New Year's Day

    New Year's Day: Rain. High near 37. South southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain

  • Tonight

    Tonight: Rain likely before 4am, then a chance of rain and snow between 4am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 32. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: A 30 percent chance of rain after 4pm. Partly sunny, with a steady temperature around 34. South wind 5 to 8 mph.

    High: 34 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 10pm. Low around 34. Breezy, with a south wind 18 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 34 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain before 1pm, then rain and snow. High near 37. Breezy, with a south wind 18 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain and
    Breezy then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow. Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Rain and snow, becoming all snow after 10am. The snow could be heavy at times. High near 37. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 37 °F

    Rain/Snow
    then Heavy
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 31.

    Low: 31 °F

    Heavy Snow

  • Monday

    Monday: Snow. Cloudy, with a high near 34.

    High: 34 °F

    Snow

Detailed Forecast

New Year's Day
Rain. High near 37. South southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 4am, then a chance of rain and snow between 4am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 32. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 30 percent chance of rain after 4pm. Partly sunny, with a steady temperature around 34. South wind 5 to 8 mph.
Friday Night
Rain, mainly after 10pm. Low around 34. Breezy, with a south wind 18 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Saturday
Rain before 1pm, then rain and snow. High near 37. Breezy, with a south wind 18 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow. Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday
Rain and snow, becoming all snow after 10am. The snow could be heavy at times. High near 37. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31.
Monday
Snow. Cloudy, with a high near 34.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Quincy CA
 40°N 120.83°W (Elev. 5597 ft)
Last Update:
1:21 pm PST Jan 1, 2026
Forecast Valid:
5pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation