Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

47°F

8°C

Humidity 99%
Wind Speed SSE 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 23 Jan 09:23 AM PST
Extended Forecast for

3 Miles S Cotati CA

  • Today

    Today: Widespread fog, mainly before 11am.  Otherwise, partly sunny, with a high near 56. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 56 °F

    Fog

  • Tonight

    Tonight: Areas of fog.  Otherwise, mostly cloudy, with a low around 39. Calm wind becoming northwest around 6 mph after midnight.

    Low: 39 °F

    Areas Fog

  • Saturday

    Saturday: Patchy dense fog before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 61. North northeast wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 61 °F

    Patchy Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 36. North wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 26 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy, with a high near 55. Southeast wind 6 to 8 mph.

    High: 55 °F

    Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 40.

    Low: 40 °F

    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Widespread fog, mainly between 3am and 4am.  Otherwise, partly cloudy, with a low around 38.

    Low: 38 °F

    Fog

  • Tuesday

    Tuesday: Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 58.

    High: 58 °F

    Areas Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Widespread fog, mainly before 11am. Otherwise, partly sunny, with a high near 56. Calm wind becoming west 5 to 8 mph in the afternoon.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 39. Calm wind becoming northwest around 6 mph after midnight.
Saturday
Patchy dense fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 61. North northeast wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 36. North wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 26 mph.
Sunday
Cloudy, with a high near 55. Southeast wind 6 to 8 mph.
Sunday Night
Cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 58.
Monday Night
Widespread fog, mainly between 3am and 4am. Otherwise, partly cloudy, with a low around 38.
Tuesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 58.
Tuesday Night
A chance of rain, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 44.
Wednesday
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 58.
Wednesday Night
Areas of fog. Otherwise, mostly cloudy, with a low around 41.
Thursday
Widespread fog. Otherwise, mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Cotati CA
 38.29°N 122.69°W (Elev. 226 ft)
12:26 am PST Jan 23, 2026
9am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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