Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Fog

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 36°F (2°C)
Visibility 0.24 mi
Last update 05 Dec 07:20 AM PST
Extended Forecast for

2 Miles SSE Guerneville CA

Coastal Flood Advisory December 5, 07:35am until December 7, 03:00pm
Cold Weather Advisory December 5, 07:35am until December 5, 08:00am
Click here for hazard details and duration
Coastal Flood Advisory
...
  •  
    Coastal Flood Advisory December 5, 07:35am until December 7, 03:00pm
    Cold Weather Advisory December 5, 07:35am until December 5, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 61 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Patchy dense fog between 3am and 5am.  Otherwise, partly cloudy, with a low around 45. Calm wind becoming west around 6 mph.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Saturday

    Saturday: Patchy dense fog between 7am and 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 63. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 63 °F

    Patchy Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. West northwest wind around 7 mph.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. West northwest wind 3 to 7 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tonight
Patchy dense fog between 3am and 5am. Otherwise, partly cloudy, with a low around 45. Calm wind becoming west around 6 mph.
Saturday
Patchy dense fog between 7am and 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 63. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 45. West northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 62. West northwest wind 3 to 7 mph.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Patchy fog. Otherwise, sunny, with a high near 66.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Guerneville CA
 38.48°N 122.97°W (Elev. 597 ft)
1:40 am PST Dec 5, 2025
7am PST Dec 5, 2025-6pm PST Dec 11, 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