Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

Lat: 39.09778°NLon: 121.56972°WElev: 62.0ft.

Overcast

43°F

6°C

Humidity 93%
Wind Speed N 3 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 09 Dec 02:00 AM PST
Extended Forecast for

Yuba City CA

  • Overnight

    Overnight: Widespread haze. Patchy dense fog.  Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Widespread haze before 11am. Patchy dense fog before 10am.  Otherwise, mostly cloudy, with a high near 46. Light north northwest wind.

    High: 46 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind.

    High: 49 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread haze. Patchy dense fog. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Tuesday
Widespread haze before 11am. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 46. Light north northwest wind.
Tuesday Night
Mostly cloudy, with a low around 42. Calm wind.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind.
Wednesday Night
Partly cloudy, with a low around 42. Calm wind.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A slight chance of showers. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Yuba City CA
 39.14°N 121.64°W (Elev. 56 ft)
1:20 am PST Dec 9, 2025
2am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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