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.

Mostly Cloudy

32°F

0°C

Humidity 64%
Wind Speed N 16 G 26 mph
Barometer 30.09 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 12 Mar 5:55 am EDT
Extended Forecast for

Marysville OH

High Wind Watch March 13, 05:00am until March 13, 08:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 8 to 14 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 34. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 54. Windy, with a southwest wind 22 to 30 mph, with gusts as high as 55 mph.

    High: 54 °F

    Gradual
    Clearing and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Northwest wind 7 to 17 mph, with gusts as high as 36 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47. Light and variable wind becoming west around 6 mph in the morning.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 68. Breezy.

    High: 68 °F

    Cloudy then
    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Rain after 8pm, mixing with snow after 2am. Low around 31. Breezy. Chance of precipitation is 90%.

    Low: 31 °F

    Breezy. Rain
    then
    Rain/Snow

  • Monday

    Monday: Snow, possibly mixed with rain, mainly before 8am. High near 38. Breezy. Chance of precipitation is 80%.

    High: 38 °F

    Breezy.
    Rain/Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 8 to 14 mph.
Tonight
Increasing clouds, with a low around 34. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 22 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 54. Windy, with a southwest wind 22 to 30 mph, with gusts as high as 55 mph.
Friday Night
Partly cloudy, with a low around 29. Northwest wind 7 to 17 mph, with gusts as high as 36 mph.
Saturday
Mostly cloudy, with a high near 47. Light and variable wind becoming west around 6 mph in the morning.
Saturday Night
A slight chance of rain and snow after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 68. Breezy.
Sunday Night
Rain after 8pm, mixing with snow after 2am. Low around 31. Breezy. Chance of precipitation is 90%.
Monday
Snow, possibly mixed with rain, mainly before 8am. High near 38. Breezy. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marysville OH
 40.25°N 83.4°W (Elev. 997 ft)
Last Update:
4:00 am EDT Mar 12, 2026
Forecast Valid:
6am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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