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.

Clear

54°F

12°C

Humidity 87%
Wind Speed SSW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Jan 05:30 PM PST
Extended Forecast for

Marysville, Yuba County Airport CA

  • Tonight

    Tonight: Widespread haze. Areas of dense fog after 9pm.  Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Areas Dense
    Fog

  • M.L.King Day

    M.L.King Day: Widespread haze. Patchy dense fog before 10am.  Otherwise, mostly sunny, with a high near 59. Calm wind becoming south around 5 mph.

    High: 59 °F

    Patchy Dense
    Fog then Haze

  • Monday Night

    Monday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog after 9pm.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 59.

    High: 59 °F

    Areas Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 41.

    Low: 41 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, mostly clear, with a low around 41.

    Low: 41 °F

    Patchy Fog

Detailed Forecast

Tonight
Widespread haze. Areas of dense fog after 9pm. Otherwise, partly cloudy, with a low around 38. Calm wind.
M.L.King Day
Widespread haze. Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming south around 5 mph.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 38. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Wednesday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 59.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 41.
Thursday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 60.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 41.
Friday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 58.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 57.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville, Yuba County Airport CA
 39.11°N 121.57°W (Elev. 59 ft)
1:21 pm PST Jan 18, 2026
5pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database