Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Mostly Cloudy

55°F

13°C

Humidity 36%
Wind Speed ENE 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 03 Dec 07:53 AM PST
Extended Forecast for

2 Miles SE Guerneville CA

Coastal Flood Advisory December 3, 08:03am until December 7, 03:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory December 3, 08:03am until December 7, 03:00pm

    NOW until 3:00pm Sun

    Coastal Flood Advisory

  • Today

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. West wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Light northwest wind.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Patchy dense fog before 1am.  Otherwise, partly cloudy, with a low around 47.

    Low: 47 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy fog between 7am and 11am.  Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 63. Light and variable wind becoming northeast around 5 mph.
Tonight
Partly cloudy, with a low around 42. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 62. Light and variable wind.
Thursday Night
Mostly clear, with a low around 44. Light northwest wind.
Friday
Sunny, with a high near 64. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Patchy dense fog before 1am. Otherwise, partly cloudy, with a low around 47.
Saturday
Patchy fog between 7am and 11am. Otherwise, mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 63.
Sunday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 47.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Guerneville CA
 38.5°N 122.98°W (Elev. 397 ft)
12:39 am PST Dec 3, 2025
8am PST Dec 3, 2025-6pm PST Dec 9, 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