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

Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

69°F

21°C

Humidity 59%
Wind Speed S 2 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 17 Oct 05:12 PM PDT
Extended Forecast for

Rohnert Park CA

  • Tonight

    Tonight: Mostly clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Light west wind.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. South southwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 50. Light and variable wind.
Saturday
Sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 51. Light west wind.
Sunday
Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 51. South southwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 75.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 51.
Wednesday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 70.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Thursday
Areas of fog. Otherwise, mostly sunny, with a high near 70.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Friday
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rohnert Park CA
 38.34°N 122.67°W (Elev. 148 ft)
Last Update:
1:26 pm PDT Oct 17, 2025
Forecast Valid:
5pm PDT Oct 17, 2025-6pm PDT Oct 24, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation