Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Marysville, Yuba County Airport (KMYV)

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

Fog

45°F

7°C

Humidity 100%
Wind Speed W 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 45°F (7°C)
Visibility 0.24 mi
Wind Chill43°F (6°C)
Last update 19 Jan 10:00 PM PST
Extended Forecast for

Marysville, Yuba County Airport CA

Dense Fog Advisory January 19, 10:24pm until January 20, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 19, 10:24pm until January 20, 12:00pm

    NOW until 12:00pm Tue

    Dense Fog Advisory

  • Tonight

    Low: 39 °F

    Areas Dense
    Fog

  • Tuesday

    Tuesday: Widespread haze. Patchy dense fog before 10am.  Otherwise, mostly cloudy, with a high near 57. Light north northwest wind.

    High: 57 °F

    Patchy Dense
    Fog then Haze

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Areas Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 60.

    High: 60 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 41.

    Low: 41 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Areas Fog
    then Sunny

Detailed Forecast

Tonight
Widespread haze. Areas of dense fog. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Tuesday
Widespread haze. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 57. Light north northwest wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, cloudy, with a high near 59. Calm wind.
Wednesday Night
Patchy fog. Otherwise, cloudy, with a low around 44. Calm wind.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 60.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 41.
Friday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 39.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 57.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville, Yuba County Airport CA
 39.11°N 121.57°W (Elev. 59 ft)
8:56 pm PST Jan 19, 2026
10pm PST Jan 19, 2026-6pm PST Jan 26, 2026
 
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Additional Resources

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