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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 >

Hazardous Weather Conditions

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 30.21 in (1023.03 mb)
Dewpoint 36°F (2°C)
Visibility 0.24 mi
Last update 05 Dec 06:20 AM PST
Extended Forecast for

Santa Rosa CA

Coastal Flood Advisory December 5, 06:38am until December 7, 03:00pm
Cold Weather Advisory December 5, 06:38am until December 5, 08:00am
Click here for hazard details and duration
Coastal Flood Advisory
...
  •  
    Coastal Flood Advisory December 5, 06:38am until December 7, 03:00pm
    Cold Weather Advisory December 5, 06:38am until December 5, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 61 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Tonight

    Tonight: Patchy dense fog between 9pm and 5am. Otherwise, partly cloudy, with a low around 42. South southeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy fog before 1pm. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 63. Light west wind becoming northwest 5 to 10 mph in the afternoon.

    High: 63 °F

    Patchy Fog

  • Saturday Night

    Saturday Night: Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog between 7am and 11am. Otherwise, partly sunny, with a high near 64. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before noon. Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog before 10pm, then patchy fog after 1am. Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

Detailed Forecast

Today
Patchy fog before 11am. Patchy frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Patchy dense fog between 9pm and 5am. Otherwise, partly cloudy, with a low around 42. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 1pm. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 63. Light west wind becoming northwest 5 to 10 mph in the afternoon.
Saturday Night
Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 43. Calm wind.
Sunday
Patchy fog between 7am and 11am. Otherwise, partly sunny, with a high near 64. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 43.
Monday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 64.
Monday Night
Patchy fog before 10pm, then patchy fog after 1am. Otherwise, partly cloudy, with a low around 45.
Tuesday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 66.
Tuesday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 68.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CA
 38.45°N 122.73°W (Elev. 131 ft)
Last Update:
1:40 am PST Dec 5, 2025
Forecast Valid:
6am 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation