National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. 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.

Clear

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 10 Jan 02:20 AM PST
Extended Forecast for

4 Miles E Forestville CA

Cold Weather Advisory until January 10, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 10, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: 36 °F

    Patchy Frost
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy dense fog between 7am and 8am. Areas of frost before 9am. Otherwise, partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Areas Frost
    and Patchy
    Dense Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 9pm. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Monday

    Monday: Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Overnight
Patchy fog after 5am. Patchy frost. Otherwise, mostly cloudy, with a steady temperature around 36. Calm wind.
Saturday
Patchy dense fog between 7am and 8am. Areas of frost before 9am. Otherwise, partly sunny, with a high near 57. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 36. Calm wind.
Sunday
Mostly sunny, with a high near 59. Calm wind.
Sunday Night
Patchy fog after 9pm. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Monday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 39.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 64.
Tuesday Night
Patchy fog before 3am. Otherwise, mostly clear, with a low around 42.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 65.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 44.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Forestville CA
 38.48°N 122.83°W (Elev. 79 ft)
Last Update:
12:26 am PST Jan 10, 2026
Forecast Valid:
2am PST Jan 10, 2026-6pm PST Jan 16, 2026
 
Forecast Discussion
 
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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