Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

50°F

10°C

Humidity 94%
Wind Speed SE 2 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 26 Dec 04:22 AM PST
Extended Forecast for

2 Miles N Rohnert Park CA

Flood Watch December 26, 04:44am until December 26, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 26, 04:44am until December 26, 10:00pm

    NOW until 10:00pm Fri

    Flood Watch

  • Overnight

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 52. South wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 7pm.  Mostly cloudy, with a low around 41. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Patchy frost between 7am and 8am.  Otherwise, mostly sunny, with a high near 53.

    High: 53 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 2am.  Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: Patchy fog between 7am and 8am. Areas of frost before 9am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 47. South wind around 8 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 52. South wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 41. West southwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 52. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 35. Calm wind.
Sunday
Patchy fog before 10am. Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 53.
Sunday Night
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35.
Monday
Patchy fog between 7am and 8am. Areas of frost before 9am. Otherwise, sunny, with a high near 55.
Monday Night
Patchy fog after 3am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 36.
Tuesday
Patchy fog before 10am. Patchy frost before 8am. Otherwise, sunny, with a high near 56.
Tuesday Night
Patchy fog. Patchy frost. Otherwise, mostly clear, with a low around 36.
Wednesday
Patchy fog. Patchy frost. Otherwise, mostly sunny, with a high near 55.
Wednesday Night
A slight chance of showers. Areas of fog. Otherwise, mostly cloudy, with a low around 41.
New Year's Day
A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Rohnert Park CA
 38.38°N 122.71°W (Elev. 95 ft)
3:07 am PST Dec 26, 2025
4am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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