Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Clear

52°F

11°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 52°F (11°C)
Visibility 7.00 mi
Last update 02 Nov 12:20 AM PDT
Extended Forecast for

Guerneville CA

  • Overnight

    Overnight: Mostly clear, with a low around 55. West southwest wind around 7 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. West southwest wind around 6 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68. Light west wind becoming west southwest 6 to 11 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 54. West southwest wind 5 to 8 mph becoming calm  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am.  Patchy dense fog before 11am.  Otherwise, cloudy, with a high near 66. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Rain Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 11am, then rain likely after 11am.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm.  Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

Detailed Forecast

Overnight
Mostly clear, with a low around 55. West southwest wind around 7 mph.
Sunday
Sunny, with a high near 75. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 50. West southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 68. Light west wind becoming west southwest 6 to 11 mph in the afternoon.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 54. West southwest wind 5 to 8 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 30 percent chance of rain, mainly after 11am. Patchy dense fog before 11am. Otherwise, cloudy, with a high near 66. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
Showers and possibly a thunderstorm before 11am, then rain likely after 11am. Mostly cloudy, with a high near 63.
Wednesday Night
A slight chance of rain before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Thursday
Areas of fog before noon. Otherwise, partly sunny, with a high near 66.
Thursday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Friday
Patchy fog. Otherwise, partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Guerneville CA
 38.5°N 122.98°W (Elev. 397 ft)
2:38 pm PDT Nov 1, 2025
12am PDT Nov 2, 2025-6pm PST Nov 8, 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