Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Mist

43°F

6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Last update 08 Dec 10:20 AM PST
Extended Forecast for

3 Miles NW Forestville CA

  • Today

    Today: Areas of fog before 1pm, then patchy fog after 5pm.  Otherwise, sunny, with a high near 58. Calm wind.

    High: 58 °F

    Areas Fog

  • Tonight

    Tonight: Widespread dense fog, mainly after 1am.  Otherwise, increasing clouds, with a low around 44. Calm wind.

    Low: 44 °F

    Dense Fog

  • Tuesday

    Tuesday: Widespread dense fog, mainly before 11am.  Otherwise, mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Dense Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, sunny, with a high near 67. Calm wind.

    High: 67 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly clear, with a low around 47.

    Low: 47 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, sunny, with a high near 68.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 9pm.  Otherwise, mostly clear, with a low around 47.

    Low: 47 °F

    Patchy Fog
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Areas of fog before 1pm, then patchy fog after 5pm. Otherwise, sunny, with a high near 58. Calm wind.
Tonight
Widespread dense fog, mainly after 1am. Otherwise, increasing clouds, with a low around 44. Calm wind.
Tuesday
Widespread dense fog, mainly before 11am. Otherwise, mostly sunny, with a high near 61. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly clear, with a low around 46. Calm wind.
Wednesday
Areas of fog before 11am. Otherwise, sunny, with a high near 67. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 47.
Thursday
Patchy fog before 11am. Otherwise, sunny, with a high near 68.
Thursday Night
Patchy fog before 9pm. Otherwise, mostly clear, with a low around 47.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 65.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 45.
Sunday
Areas of fog. Otherwise, partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Forestville CA
 38.51°N 122.92°W (Elev. 397 ft)
6:22 am PST Dec 8, 2025
10am PST Dec 8, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

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