Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

KONOCTI (KELC1)

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

NA

61°F

16°C

Humidity 43%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 30 Nov 02:57 PM PST
Extended Forecast for

Clearlake CA

  • Tonight

    Tonight: Widespread frost, mainly after 4am.  Otherwise, partly cloudy, with a low around 35. Northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 35 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 61. North northeast wind 3 to 6 mph.

    High: 61 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Areas of frost after 4am.  Otherwise, increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 10am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. Calm wind.

    High: 64 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Light north northeast wind.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 60. North northeast wind 6 to 9 mph, with gusts as high as 22 mph.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 35. Northeast wind 5 to 7 mph becoming calm after midnight.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 61. North northeast wind 3 to 6 mph.
Monday Night
Areas of frost after 4am. Otherwise, increasing clouds, with a low around 34. Calm wind.
Tuesday
Areas of frost before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. Calm wind.
Tuesday Night
Partly cloudy, with a low around 36. Light north northeast wind.
Wednesday
Sunny, with a high near 60. North northeast wind 6 to 9 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Sunny, with a high near 64.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 37.
Saturday
Areas of fog. Otherwise, mostly sunny, with a high near 61.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 38.
Sunday
Patchy fog. Otherwise, mostly 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)
2:19 pm PST Nov 30, 2025
3pm PST Nov 30, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

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