Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

54°F

12°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 27 Dec 12:00 PM PST
Extended Forecast for

2 Miles NNW Forestville CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. Light north wind.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Patchy fog.  Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy dense fog before 9am.  Otherwise, sunny, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Dense
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 5am.  Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Monday

    Monday: Patchy frost before 8am.  Otherwise, sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 1am.  Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 53. Light north wind.
Tonight
Patchy fog. Otherwise, partly cloudy, with a low around 37. Calm wind.
Sunday
Patchy dense fog before 9am. Otherwise, sunny, with a high near 54. Calm wind.
Sunday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Calm wind.
Monday
Patchy frost before 8am. Otherwise, sunny, with a high near 56. Calm wind.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Patchy fog before 1am. Otherwise, partly cloudy, with a low around 39.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 43.
New Year's Day
Rain likely. Areas of fog. Otherwise, cloudy, with a high near 53.
Thursday Night
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 45.
Friday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Forestville CA
 38.51°N 122.89°W (Elev. 397 ft)
11:05 am PST Dec 27, 2025
12pm PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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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