Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

62°F

17°C

Humidity 64%
Wind Speed E 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 14 Jan 12:23 PM PST
Extended Forecast for

4 Miles NNW Rohnert Park CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Patchy dense fog before midnight, then patchy dense fog after 1am.  Otherwise, mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Areas of dense fog before 8am.  Otherwise, sunny, with a high near 67. Calm wind becoming east around 6 mph in the afternoon.

    High: 67 °F

    Areas Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Light east wind.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before 3am.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Calm wind.
Tonight
Patchy dense fog before midnight, then patchy dense fog after 1am. Otherwise, mostly clear, with a low around 41. Calm wind.
Thursday
Areas of dense fog before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 41. Calm wind.
Friday
Sunny, with a high near 66. Light east wind.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 64.
Saturday Night
Patchy fog before 3am. Otherwise, partly cloudy, with a low around 42.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 64.
Sunday Night
Widespread fog, mainly between midnight and 2am. Otherwise, partly cloudy, with a low around 42.
M.L.King Day
Widespread fog. Otherwise, mostly sunny, with a high near 63.
Monday Night
Widespread fog. Otherwise, mostly cloudy, with a low around 42.
Tuesday
Areas of fog. Otherwise, partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Rohnert Park CA
 38.4°N 122.75°W (Elev. 95 ft)
12:26 pm PST Jan 14, 2026
12pm PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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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