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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

49°F

9°C

Humidity 60%
Wind Speed S 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 08 Jan 05:23 PM PST
Extended Forecast for

8 Miles WSW Cotati CA

Cold Weather Advisory January 9, 01:00am until January 9, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Patchy frost after 11pm. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 34 °F

    Patchy Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, sunny, with a high near 54. East northeast wind 3 to 6 mph.

    High: 54 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 34. Light east northeast wind.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. East wind around 6 mph.

    High: 55 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy fog. Otherwise, partly cloudy, with a low around 38.

    Low: 38 °F

    Patchy Fog

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog before 1am, then patchy fog after 3am. Otherwise, mostly clear, with a low around 40.

    Low: 40 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy frost after 11pm. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 54. East northeast wind 3 to 6 mph.
Friday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 34. Light east northeast wind.
Saturday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. East wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 37. Calm wind.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 38.
Monday
Sunny, with a high near 58.
Monday Night
Patchy fog before 1am, then patchy fog after 3am. Otherwise, mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 44.
Thursday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Cotati CA
 38.29°N 122.83°W (Elev. 302 ft)
Last Update:
12:26 pm PST Jan 8, 2026
Forecast Valid:
5pm PST Jan 8, 2026-6pm PST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation