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

Hazardous Weather Conditions

Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

A Few Clouds

9°F

-13°C

Humidity 73%
Wind Speed W 5 mph
Barometer 30.12 in (1021.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 18 Jan 1:53 am EST
Extended Forecast for

Marion Municipal Airport OH

  • Overnight

    Overnight: Mostly clear, with a low around 10. Wind chill values as low as -1. West wind around 9 mph.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 21. Wind chill values as low as -3. Southwest wind 10 to 13 mph.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly between 8pm and 3am. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Southwest wind 10 to 14 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

    Low: 12 °F

    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: Mostly cloudy, with a high near 18. Wind chill values as low as -8. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.

    High: 18 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 10. Wind chill values as low as -1. West wind around 9 mph.
Sunday
Mostly sunny, with a high near 21. Wind chill values as low as -3. Southwest wind 10 to 13 mph.
Sunday Night
A chance of snow showers, mainly between 8pm and 3am. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Southwest wind 10 to 14 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
M.L.King Day
Mostly cloudy, with a high near 18. Wind chill values as low as -8. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 1. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly cloudy, with a high near 30.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 24. 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:
1:31 am EST Jan 18, 2026
Forecast Valid:
2am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation