National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

NA

53°F

12°C

Humidity 90%
Wind Speed SSW 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 27 Jan 05:23 PM PST
Extended Forecast for

4 Miles SW Sebastopol CA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    High: 59 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy dense fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Friday

    Friday: Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 63. Light east wind.

    High: 63 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.

    Low: 44 °F

    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A chance of rain. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Patchy dense fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind.
Thursday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Friday
Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 63. Light east wind.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45.
Sunday
A chance of rain. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 59.
Sunday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 60.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Sebastopol CA
 38.36°N 122.85°W (Elev. 397 ft)
Last Update:
12:26 am PST Jan 28, 2026
Forecast Valid:
4am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation