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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Clear

45°F

7°C

Humidity 93%
Wind Speed S 4 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Wind Chill43°F (6°C)
Last update 27 Jan 05:55 AM PST
Extended Forecast for

4 Miles NW Sonoma CA

  • Today

    Today: Rain likely after 4pm. Increasing clouds, with a high near 56. East southeast wind 7 to 17 mph becoming south in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Partly Sunny
    then Rain
    Likely

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Patchy fog after 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 44. Light and variable wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Northeast wind 5 to 11 mph.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Rain likely after 4pm. Increasing clouds, with a high near 56. East southeast wind 7 to 17 mph becoming south in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 10pm. Patchy fog after 11pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 44. Light and variable wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Northeast wind 5 to 11 mph.
Wednesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 40. Calm wind.
Thursday
Mostly sunny, with a high near 63. Calm wind.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly cloudy, with a high near 63.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 64.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 46.
Sunday
A chance of rain. Mostly cloudy, with a high near 62.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Sonoma CA
 38.35°N 122.5°W (Elev. 197 ft)
Last Update:
2:38 am PST Jan 27, 2026
Forecast Valid:
6am PST Jan 27, 2026-6pm PST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

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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