Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Fair

-4°F

-20°C

Humidity 71%
Wind Speed SW 10 mph
Barometer 30.20 in (1025.4 mb)
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 26 Jan 11:53 pm EST
Extended Forecast for

Marion Municipal Airport OH

Cold Weather Advisory January 27, 07:00pm until January 28, 11:00am
Extreme Cold Warning January 27, 12:34am until January 27, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
  •  
    Extreme Cold Warning January 27, 12:34am until January 27, 11:00am

    NOW until 11:00am Tue

    Extreme Cold Warning

  • Overnight

    Low: -8 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a slight chance of snow showers after 2pm.  Patchy blowing snow between 8am and 4pm. Cloudy, with a high near 17. Wind chill values as low as -22. Breezy, with a southwest wind 18 to 22 mph becoming west in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 17 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around -8. Wind chill values as low as -20. West wind 7 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: -8 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -21. Southwest wind 7 to 13 mph.

    High: 10 °F

    Cold

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4. West wind 7 to 9 mph.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -12.

    Low: -12 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 5.

    High: 5 °F

    Cold

Detailed Forecast

Overnight
Increasing clouds, with a low around -8. Wind chill values as low as -28. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Tuesday
A chance of snow showers before 1pm, then a slight chance of snow showers after 2pm. Patchy blowing snow between 8am and 4pm. Cloudy, with a high near 17. Wind chill values as low as -22. Breezy, with a southwest wind 18 to 22 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Tuesday Night
A chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -8. Wind chill values as low as -20. West wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -21. Southwest wind 7 to 13 mph.
Wednesday Night
Partly cloudy, with a low around -4. West wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around -12.
Friday
Mostly sunny and cold, with a high near 5.
Friday Night
Partly cloudy, with a low around -13.
Saturday
Partly sunny, with a high near 11.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 16.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 22.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
12:16 am EST Jan 27, 2026
12am EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database