Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

KONOCTI (KELC1)

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

NA

64°F

18°C

Humidity 48%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 09 Nov 10:57 PM PST
Extended Forecast for

3 Miles SSE Clearlake CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Calm wind.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. South southeast wind 3 to 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 10am.  Cloudy, with a high near 59. South wind 6 to 15 mph, with gusts as high as 24 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 47. Windy.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 47 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. Calm wind.
Monday
Mostly sunny, with a high near 71. Calm wind.
Monday Night
Mostly cloudy, with a low around 56. Calm wind.
Veterans Day
Partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 53. South southeast wind 3 to 5 mph.
Wednesday
A 40 percent chance of rain after 10am. Cloudy, with a high near 59. South wind 6 to 15 mph, with gusts as high as 24 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 47. Windy. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. Mostly cloudy, with a high near 49. Breezy.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42.
Friday
A chance of rain, mainly before 4pm. Partly sunny, with a high near 50.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 55.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Sunday
A chance of rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Clearlake CA
 38.92°N 122.62°W (Elev. 1440 ft)
10:20 pm PST Nov 9, 2025
11pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database