Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

KONOCTI (KELC1)

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

NA

66°F

19°C

Humidity 49%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 09 Dec 10:57 AM PST
Extended Forecast for

Clearlake CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. Light northwest wind.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Light northwest wind.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 69. Light northwest wind.
Tonight
Clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 71. Light northwest wind.
Wednesday Night
Clear, with a low around 38. Calm wind.
Thursday
Sunny, with a high near 71. Calm wind.
Thursday Night
Clear, with a low around 44. Calm wind.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Clearlake CA
 38.96°N 122.63°W (Elev. 1348 ft)
11:27 am PST Dec 9, 2025
12pm PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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