Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

KONOCTI (KELC1)

Lat: 38.91189°NLon: 122.70631°WElev: 2163.0ft.

NA

44°F

7°C

Humidity 84%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 26 Dec 05:57 AM PST
Extended Forecast for

7 Miles SSW Clearlake CA

Flood Watch December 26, 06:26am until December 26, 10:00pm
Wind Advisory December 26, 06:26am until December 26, 10:00am
Click here for hazard details and duration
Flood Watch
...
  •  
    Flood Watch December 26, 06:26am until December 26, 10:00pm
    Wind Advisory December 26, 06:26am until December 26, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 45 °F

    Showers and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Partly cloudy, with a low around 39. Southeast wind 11 to 14 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: A 10 percent chance of showers before 10am.  Sunny, with a high near 46. North wind around 6 mph.

    High: 46 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 40. North wind around 6 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 50. North northeast wind around 6 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North northeast wind around 7 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

Detailed Forecast

Today
Showers, with thunderstorms also possible after 4pm. High near 45. Breezy, with a south wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A chance of showers and thunderstorms. Partly cloudy, with a low around 39. Southeast wind 11 to 14 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 10 percent chance of showers before 10am. Sunny, with a high near 46. North wind around 6 mph.
Saturday Night
Increasing clouds, with a low around 40. North wind around 6 mph.
Sunday
Sunny, with a high near 50. North northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 41. North northeast wind around 7 mph.
Monday
Sunny, with a high near 54.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
New Year's Day
A chance of rain. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Clearlake CA
 38.86°N 122.7°W (Elev. 2792 ft)
1:10 am PST Dec 26, 2025
6am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database