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

Clipper System Moving Across the Nation; Heavy Precipitation Across the Pacific Northwest

A clipper system moving through the Ohio Valley, Lower Great Lakes and central Appalachians will continue to produce snow and rain through Wednesday. Higher elevations of the central Appalachians could receive a few inches of snow. Meanwhile, excessive rainfall, flooding and high elevation snow will continue to impact the Pacific Northwest through mid-week. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

55°F

13°C

Humidity 100%
Wind Speed SSW 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 05 Dec 06:55 PM PST
Extended Forecast for

Sonoma CA

  • Tonight

    Tonight: A 30 percent chance of rain after 4am. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 45. Calm wind.

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

    Low: 45 °F

  • Wednesday

    Wednesday: Rain, mainly between 10am and 4pm. Areas of fog before 3pm. High near 59. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain and
    Areas Fog

    High: 59 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 44. West northwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 44 °F

  • Thursday

    Thursday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 58. West wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 58 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of rain before 10pm. Mostly clear, with a low around 37. Northwest wind around 7 mph.

    Slight Chance
    Rain then
    Mostly Clear

    Low: 37 °F

  • Friday

    Friday: Sunny, with a high near 59.

    Sunny

    High: 59 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 36.

    Mostly Clear

    Low: 36 °F

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    Partly Sunny

    High: 59 °F

  • Saturday
    Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 40.

    Chance Rain

    Low: 40 °F

Detailed Forecast

Tonight
A 30 percent chance of rain after 4am. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 45. Calm wind.
Wednesday
Rain, mainly between 10am and 4pm. Areas of fog before 3pm. High near 59. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 50 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 44. West northwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 58. West wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Mostly clear, with a low around 37. Northwest wind around 7 mph.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 36.
Saturday
Partly sunny, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 64.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sonoma CA
 38.3°N 122.49°W (Elev. 108 ft)
Last Update:
5:05 pm PST Dec 5, 2023
Forecast Valid:
7pm PST Dec 5, 2023-6pm PST Dec 12, 2023
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation