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

Hazardous Weather Conditions

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Overcast and Breezy

27°F

-3°C

Humidity 74%
Wind Speed NW 23 G 31 mph
Barometer 30.08 in
Dewpoint 20°F (-7°C)
Visibility 7.00 mi
Wind Chill13°F (-11°C)
Last update 11 Jan 8:15 am EST
Extended Forecast for

Marysville OH

  • Today

    Today: A chance of snow showers, mainly before 3pm. Mostly cloudy, with a high near 33. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Southwest wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Southwest wind 7 to 9 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. South wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow showers, mainly before 3pm. Mostly cloudy, with a high near 33. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 24. Southwest wind 7 to 10 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 38. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 28. Southwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 45. South wind 10 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 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:
7:55 am EST Jan 11, 2026
Forecast Valid:
8am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation