Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Fair

59°F

15°C

Humidity 29%
Wind Speed Vrbl 5 mph
Barometer 30.26 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 8 Apr 7:35 pm EDT
Extended Forecast for

4 Miles W Broadway OH

  • Tonight

    Tonight: Partly cloudy, with a low around 46. South wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Southwest wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm.  Increasing clouds, with a high near 70. Southwest wind 10 to 15 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 40. Northwest wind 6 to 8 mph becoming north after midnight.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. South wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 73. Southwest wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 54. Southwest wind 6 to 8 mph.
Friday
A chance of showers, with thunderstorms also possible after 5pm. Increasing clouds, with a high near 70. Southwest wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 40. Northwest wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 64.
Monday
A chance of showers. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Breezy. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Broadway OH
 40.32°N 83.45°W (Elev. 1033 ft)
4:00 pm EDT Apr 8, 2026
7pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database