National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Fair

11°F

-12°C

Humidity 84%
Wind Speed SE 5 mph
Barometer 30.15 in (1022.8 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 5 Dec 2:53 am EST
Extended Forecast for

Marion Municipal Airport OH

  • Overnight

    Overnight: Mostly clear, with a low around 5. Southeast wind around 5 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 29. Southwest wind 5 to 7 mph.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. South wind 7 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 34. West wind 9 to 11 mph.

    High: 34 °F

    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 24. West wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Cloudy

  • Sunday

    Sunday: A chance of snow before 1pm, then a chance of snow showers after 1pm. Cloudy, with a high near 33. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 5. Southeast wind around 5 mph.
Friday
Partly sunny, with a high near 29. Southwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 19. South wind 7 to 10 mph.
Saturday
Cloudy, with a high near 34. West wind 9 to 11 mph.
Saturday Night
Cloudy, with a low around 24. West wind around 6 mph becoming calm in the evening.
Sunday
A chance of snow before 1pm, then a chance of snow showers after 1pm. Cloudy, with a high near 33. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
Rain likely. Cloudy, with a high near 39. Chance of precipitation is 70%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
Last Update:
2:46 am EST Dec 5, 2025
Forecast Valid:
3am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation