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Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
A Few Clouds
75°F
24°C
| Humidity | 47% |
| Wind Speed | W 20 G 26 mph |
| Barometer | 29.93 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 1:56 pm EDT |
Extended Forecast for
4 Miles NNE Plain City OH
Juneteenth

High: 76 °F
Sunny
Tonight

Low: 55 °F
Mostly Clear
Saturday

High: 78 °F
Chance
ShowersSaturday Night

Low: 57 °F
Mostly Clear
Sunday
High: 79 °F
Mostly Sunny
then Chance
ShowersSunday Night

Low: 63 °F
Showers
Monday

High: 76 °F
Showers
LikelyMonday Night
Low: 57 °F
Chance
Showers then
Partly CloudyTuesday

High: 76 °F
Mostly Sunny
Detailed Forecast
Juneteenth
Sunny, with a high near 76. West wind around 16 mph.
Tonight
Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
A slight chance of showers before 10am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. West wind 6 to 15 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly clear, with a low around 57. West wind 5 to 9 mph becoming calm after midnight.
Sunday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 63. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Monday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
A chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Plain City OH
40.15°N 83.24°W (Elev. 984 ft)
40.15°N 83.24°W (Elev. 984 ft)
1:14 pm EDT Jun 19, 2026
2pm EDT Jun 19, 2026-6pm EDT Jun 25, 2026



