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Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

44°F

7°C

Humidity 88%
Wind Speed SSE 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 41°F (5°C)
Visibility 8.00 mi
Last update 12 Jan 07:53 PM PST
Extended Forecast for

3 Miles S South Yuba City CA

  • Tonight

    Tonight: Widespread dense fog, mainly after 5am. Patchy frost between 4am and 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog
    then Patchy
    Frost and
    Dense Fog

  • Tuesday

    Tuesday: Widespread dense fog, mainly before 7am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 57. Light north northwest wind.

    High: 57 °F

    Patchy Frost
    and Dense Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 8pm, then patchy fog after 9pm. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread dense fog, mainly after 5am. Patchy frost between 4am and 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Tuesday
Widespread dense fog, mainly before 7am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 57. Light north northwest wind.
Tuesday Night
Patchy fog before 8pm, then patchy fog after 9pm. Otherwise, partly cloudy, with a low around 38. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.
Wednesday Night
Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 39. Calm wind.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 41.
M.L.King Day
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S South Yuba City CA
 39.07°N 121.62°W (Elev. 46 ft)
Last Update:
1:21 pm PST Jan 12, 2026
Forecast Valid:
8pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

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Chance of Precipitation