National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Overcast

22°F

-6°C

Humidity 75%
Wind Speed NW 10 mph
Barometer 30.11 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 17 Jan 8:35 pm EST
Extended Forecast for

Marysville OH

  • Tonight

    Tonight: A slight chance of snow showers before 11pm. Partly cloudy, with a low around 11. West wind around 7 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 22. Southwest wind 7 to 10 mph.

    High: 22 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 13. Southwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 18. Wind chill values as low as -4. West wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 18 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 11. West wind around 7 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 22. Southwest wind 7 to 10 mph.
Sunday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 13. Southwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
M.L.King Day
Partly sunny, with a high near 18. Wind chill values as low as -4. West wind 15 to 18 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 2. West wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 30.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville OH
 40.25°N 83.37°W (Elev. 997 ft)
Last Update:
8:33 pm EST Jan 17, 2026
Forecast Valid:
8pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation