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

14°F

-10°C

Humidity 65%
Wind Speed W 7 mph
Barometer 30.11 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 18 Jan 7:15 am EST
Extended Forecast for

Marysville OH

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values as low as -1. Southwest wind 7 to 13 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow, mainly between midnight and 2am.  Cloudy, with a low around 13. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Cloudy, then gradually becoming mostly sunny, with a high near 18. Wind chill values as low as -6. Breezy, with a west wind 15 to 20 mph, with gusts as high as 33 mph.

    High: 18 °F

    Decreasing
    Clouds and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Wind chill values as low as -9. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 19. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values as low as -1. Southwest wind 7 to 13 mph.
Tonight
A chance of snow, mainly between midnight and 2am. Cloudy, with a low around 13. Southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
M.L.King Day
Cloudy, then gradually becoming mostly sunny, with a high near 18. Wind chill values as low as -6. Breezy, with a west wind 15 to 20 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 3. Wind chill values as low as -9. West wind 8 to 13 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 19. West wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 32.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marysville OH
 40.25°N 83.37°W (Elev. 997 ft)
6:23 am EST Jan 18, 2026
7am EST Jan 18, 2026-6pm EST Jan 24, 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