Hazardous Weather Conditions

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Fair

70°F

21°C

Humidity 78%
Wind Speed S 9 mph
Barometer 30.10 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 May 7:55 am EDT
Extended Forecast for

3 Miles NNE Plain City OH

  • Today

    Today: Sunny, with a high near 88. Southwest wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 68. South wind 8 to 11 mph, with gusts as high as 25 mph.

    Low: 68 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Sunny, then becoming mostly cloudy during the afternoon, with a high near 88. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Mostly Sunny
    then Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 62. Southwest wind 9 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers before 2pm.  Mostly cloudy, with a high near 70. North wind around 11 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 88. Southwest wind 9 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 68. South wind 8 to 11 mph, with gusts as high as 25 mph.
Tuesday
Showers likely and possibly a thunderstorm, mainly after 2pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 88. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 62. Southwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 2pm. Mostly cloudy, with a high near 70. North wind around 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Friday Night
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Plain City OH
 40.15°N 83.24°W (Elev. 984 ft)
4:00 am EDT May 18, 2026
8am EDT May 18, 2026-6pm EDT May 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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