Hazardous Weather Conditions
Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Fair
22°F
-6°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.41 in (1031.1 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 24 Mar 4:53 am EDT |
Extended Forecast for
4 Miles S Marseilles OH
Today

High: 49 °F
Increasing
CloudsTonight

Low: 35 °F
Mostly Cloudy
Wednesday

High: 63 °F
Partly Sunny
Wednesday Night

Low: 51 °F
Mostly Cloudy
Thursday
High: 74 °F
Partly Sunny
then Chance
Rain and
BreezyThursday Night

Low: 35 °F
Rain
Friday
High: 42 °F
Rain Likely
then Partly
SunnyFriday Night

Low: 23 °F
Mostly Clear
Saturday

High: 49 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 49. Light and variable wind becoming south 5 to 7 mph in the morning.
Tonight
Mostly cloudy, with a low around 35. Calm wind becoming southeast around 6 mph after midnight.
Wednesday
Partly sunny, with a high near 63. South wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 51. South wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday
A chance of rain between 2pm and 5pm, then a chance of rain and thunderstorms after 5pm. Partly sunny, with a high near 74. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain likely after 2am. Low around 35. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday
Rain likely before 8am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles S Marseilles OH
40.64°N 83.38°W (Elev. 899 ft)
40.64°N 83.38°W (Elev. 899 ft)
3:47 am EDT Mar 24, 2026
5am EDT Mar 24, 2026-6pm EDT Mar 30, 2026



