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Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Fair
63°F
17°C
| Humidity | 84% |
| Wind Speed | NW 7 mph |
| Barometer | 29.91 in (1012.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 12:53 am EDT |
Extended Forecast for
3 Miles N Marseilles OH
Overnight

Low: 58 °F
Mostly Clear
Sunday
High: 75 °F
Sunny then
Chance
ShowersSunday Night
Low: 53 °F
Chance
Showers then
Mostly ClearMonday

High: 75 °F
Sunny
Monday Night

Low: 54 °F
Mostly Clear
Tuesday

High: 78 °F
Sunny
Tuesday Night

Low: 57 °F
Partly Cloudy
Wednesday

High: 81 °F
Mostly Sunny
Wednesday Night

Low: 62 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 58. Northwest wind around 9 mph.
Sunday
A chance of showers and thunderstorms, mainly after 4pm. Sunny, then becoming partly sunny during the afternoon, with a high near 75. West wind 9 to 13 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers, mainly before 7pm. Mostly clear, with a low around 53. West wind 7 to 9 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 75. West wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 54. West wind 3 to 6 mph.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Marseilles OH
40.73°N 83.37°W (Elev. 899 ft)
40.73°N 83.37°W (Elev. 899 ft)
8:01 pm EDT Aug 22, 2026
1am EDT Aug 23, 2026-6pm EDT Aug 29, 2026


