Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

55°F

13°C

Humidity 98%
Wind Speed SSE 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 11 Nov 07:55 PM PST
Extended Forecast for

Cotati CA

Wind Advisory November 12, 10:00pm until November 13, 10:00am
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Patchy fog between 10pm and 1am.  Otherwise, mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain, mainly after 4pm.  High near 64. South wind 6 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 1am, then showers and possibly a thunderstorm after 1am.  Low around 56. Southeast wind 14 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 7am, then rain between 7am and 10am, then showers likely after 10am.  High near 61. Southwest wind 9 to 14 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 47. Southeast wind around 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 10am.  Partly sunny, with a high near 61. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 52. Calm wind.
Wednesday
Rain, mainly after 4pm. High near 64. South wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain before 1am, then showers and possibly a thunderstorm after 1am. Low around 56. Southeast wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday
Showers and possibly a thunderstorm before 7am, then rain between 7am and 10am, then showers likely after 10am. High near 61. Southwest wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 61. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 43.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 65.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Sunday
A slight chance of rain after 10am. Areas of fog before 10am. Otherwise, partly sunny, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A slight chance of rain. Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Cotati CA
 38.34°N 122.7°W (Elev. 98 ft)
7:54 pm PST Nov 11, 2025
8pm PST Nov 11, 2025-6pm PST Nov 18, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database