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Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Clear

59°F

15°C

Humidity 66%
Wind Speed N 4 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 30 Jan 12:53 PM PST
Extended Forecast for

7 Miles S South Yuba City CA

Dense Fog Advisory January 31, 12:00am until January 31, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. North northwest wind 3 to 5 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Widespread dense fog, mainly before 7am.  Otherwise, mostly cloudy, with a high near 62. Calm wind.

    High: 62 °F

    Dense Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61. Light west northwest wind.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. North northwest wind 3 to 5 mph.
Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Saturday
Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 62. Calm wind.
Saturday Night
Mostly cloudy, with a low around 43. Calm wind.
Sunday
Mostly cloudy, with a high near 61. Light west northwest wind.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S South Yuba City CA
 39.03°N 121.64°W (Elev. 39 ft)
1:20 am PST Jan 30, 2026
1pm PST Jan 30, 2026-6pm PST Feb 5, 2026
 
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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