Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.3803°NLon: 122.8242°WElev: 230.0ft.

NA

47°F

8°C

Humidity 99%
Wind Speed SSE 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 23 Jan 06:39 AM PST
Extended Forecast for

Santa Rosa CA

  • Today

    Today: Widespread dense fog, mainly before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 57 °F

    Dense Fog

  • Tonight

    Tonight: Patchy fog.  Otherwise, partly cloudy, with a low around 40. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 40 °F

    Patchy Fog

  • Saturday

    Saturday: Sunny, with a high near 62. Northeast wind 5 to 11 mph, with gusts as high as 25 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 36. Northeast wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 25 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 57. Light and variable wind.

    High: 57 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Widespread fog, mainly after 5am.  Otherwise, partly cloudy, with a low around 38.

    Low: 38 °F

    Fog

  • Tuesday

    Tuesday: Widespread fog, mainly before 7am.  Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Fog then
    Mostly Sunny

Detailed Forecast

Today
Widespread dense fog, mainly before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Patchy fog. Otherwise, partly cloudy, with a low around 40. Calm wind becoming north northeast around 5 mph after midnight.
Saturday
Sunny, with a high near 62. Northeast wind 5 to 11 mph, with gusts as high as 25 mph.
Saturday Night
Increasing clouds, with a low around 36. Northeast wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Sunday
Mostly cloudy, with a high near 57. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 59.
Monday Night
Widespread fog, mainly after 5am. Otherwise, partly cloudy, with a low around 38.
Tuesday
Widespread fog, mainly before 7am. Otherwise, mostly sunny, with a high near 60.
Tuesday Night
A chance of rain, mainly after 4am. Cloudy, with a low around 44.
Wednesday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 58.
Wednesday Night
Widespread fog. Otherwise, mostly cloudy, with a low around 42.
Thursday
Widespread fog. Otherwise, mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CA
 38.43°N 122.7°W (Elev. 184 ft)
12:26 am PST Jan 23, 2026
7am PST Jan 23, 2026-6pm PST Jan 29, 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