Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
Fair
77°F
25°C
| Humidity | 69% |
| Wind Speed | S 3 mph |
| Barometer | 30.02 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 26 May 5:35 pm EDT |
Extended Forecast for
4 Miles S Unionville Center OH
Flood Watch May 27, 02:00am until May 28, 02:00am
Tonight
Low: 61 °F
Slight Chance
T-storms then
ShowersWednesday
High: 76 °F
Showers
Wednesday Night
Low: 57 °F
Chance
T-storms then
Partly CloudyThursday
High: 76 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 61. Light southeast wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 76. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 57. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 76. North wind 6 to 13 mph.
Thursday Night
Mostly clear, with a low around 50. Northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 76.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Unionville Center OH
40.07°N 83.33°W (Elev. 922 ft)
40.07°N 83.33°W (Elev. 922 ft)
4:00 pm EDT May 26, 2026
5pm EDT May 26, 2026-6pm EDT Jun 2, 2026
Additional Resources
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