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

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Broadway OH

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow before 10am. Mostly sunny, with a high near 42. Light and variable wind. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Calm wind becoming southwest around 5 mph after midnight.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53. Southwest wind 6 to 13 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 25. Chance of precipitation is 40%.

    Low: 25 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °F

    Heavy Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Light and variable wind.
Thursday
A slight chance of snow before 10am. Mostly sunny, with a high near 42. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 27. Calm wind becoming southwest around 5 mph after midnight.
Friday
Sunny, with a high near 53. Southwest wind 6 to 13 mph.
Friday Night
Mostly clear, with a low around 37. South wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 25. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 35.
Sunday Night
A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly sunny, with a high near 45. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Broadway OH
 40.34°N 83.42°W (Elev. 997 ft)
Last Update:
5:55 pm EST Feb 25, 2026
Forecast Valid:
10pm EST Feb 25, 2026-6pm EST Mar 4, 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