Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Lake County Airport (KLKV)

Lat: 42.15664°NLon: 120.39721°WElev: 4721.0ft.

Clear

21°F

-6°C

Humidity 91%
Wind Speed NNW 5 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 31 Dec 12:53 AM PST
Extended Forecast for

13 Miles NNW Catnip Mountain NV

Air Stagnation Advisory December 31, 01:14am until December 31, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 31, 01:14am until December 31, 04:00pm

    NOW until 4:00pm Wed

    Air Stagnation Advisory

  • Overnight

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. South wind around 10 mph.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after midnight.  Snow level 6600 feet rising to 7500 feet after midnight. Cloudy, with a low around 35. South wind around 11 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Cloudy then
    Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: Rain.  Snow level 8300 feet. High near 42. South wind 11 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Snow level 8000 feet. Mostly cloudy, with a low around 37. South wind 15 to 18 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: A 10 percent chance of rain after 4pm.  Snow level 7400 feet. Mostly cloudy, with a high near 45. Breezy.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A chance of rain and snow before 1am, then a chance of rain between 1am and 4am, then a chance of rain and snow after 4am.  Snow level 7200 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 33. Breezy.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Rain and snow likely, becoming all snow after 1pm.  Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. South wind around 13 mph.
Wednesday
Partly sunny, with a high near 43. South wind around 10 mph.
Wednesday Night
A chance of rain and snow after midnight. Snow level 6600 feet rising to 7500 feet after midnight. Cloudy, with a low around 35. South wind around 11 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
New Year's Day
Rain. Snow level 8300 feet. High near 42. South wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 50 percent chance of rain. Snow level 8000 feet. Mostly cloudy, with a low around 37. South wind 15 to 18 mph, with gusts as high as 23 mph.
Friday
A 10 percent chance of rain after 4pm. Snow level 7400 feet. Mostly cloudy, with a high near 45. Breezy.
Friday Night
A chance of rain and snow before 1am, then a chance of rain between 1am and 4am, then a chance of rain and snow after 4am. Snow level 7200 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely, becoming all snow after 1pm. Mostly cloudy, with a high near 39. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Catnip Mountain NV
 42.02°N 119.47°W (Elev. 6188 ft)
12:42 am PST Dec 31, 2025
1am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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