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.

Overcast

24°F

-4°C

Humidity 81%
Wind Speed W 6 mph
Barometer 30.15 in (1022.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 3 Feb 2:53 am EST
Extended Forecast for

Marion Municipal Airport OH

  • Overnight

    Overnight: A chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. West wind around 5 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow. Mostly cloudy, with a high near 28. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 3. North wind around 6 mph.

    Low: 3 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Wind chill values as low as -5. North wind 5 to 8 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Snow likely after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday

    Friday: Snow likely before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow, mainly before 4am. Mostly cloudy, with a low around 16. West wind around 5 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 28. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 3. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 20. Wind chill values as low as -5. North wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 4. Northwest wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 23.
Thursday Night
Snow likely after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Friday
Snow likely before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 1.
Monday
Mostly sunny, with a high near 23.
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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:
2:47 am EST Feb 3, 2026
Forecast Valid:
3am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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