Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Partly Cloudy

50°F

10°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 06 Jan 08:55 PM PST
Extended Forecast for

Sonoma CA

  • Tonight

    Tonight: Areas of fog.  Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Areas Fog

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 56. Calm wind becoming west northwest 5 to 8 mph in the morning.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. West northwest wind 5 to 7 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. North northwest wind 3 to 6 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 2am.  Otherwise, partly cloudy, with a low around 34. Light north wind.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Areas of frost before 9am.  Otherwise, sunny, with a high near 52.

    High: 52 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Areas of frost after midnight.  Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Patchy fog before 7am. Patchy frost before 9am.  Otherwise, partly sunny, with a high near 53.

    High: 53 °F

    Patchy Frost
    and Patchy
    Fog then
    Partly Sunny

  • Saturday Night

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

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 56. Calm wind becoming west northwest 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 37. West northwest wind 5 to 7 mph.
Thursday
Sunny, with a high near 52. North northwest wind 3 to 6 mph.
Thursday Night
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 34. Light north wind.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 52.
Friday Night
Areas of frost after midnight. Otherwise, partly cloudy, with a low around 34.
Saturday
Patchy fog before 7am. Patchy frost before 9am. Otherwise, partly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 38.
Monday
Patchy fog. Otherwise, sunny, with a high near 58.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 39.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Sonoma CA
 38.3°N 122.49°W (Elev. 108 ft)
12:26 pm PST Jan 6, 2026
9pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database