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

50°F

10°C

Humidity 66%
Wind Speed W 9 mph
Barometer 29.95 in (1014.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 8 Nov 7:53 pm EST
Extended Forecast for

Marion OH

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 8 to 11 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Northwest wind 7 to 9 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Southwest wind 3 to 8 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 62. West wind 8 to 10 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. West wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 40%.

    Low: 32 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 38. West wind 8 to 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 57. Northwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 39. Southwest wind 3 to 8 mph.
Tuesday
Sunny, with a high near 62. West wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 36. West wind around 5 mph becoming calm in the evening.
Veterans Day
Partly sunny, with a high near 60.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Thursday
Rain. High near 47. Chance of precipitation is 80%.
Thursday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 40%.
Friday
A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm, then a chance of rain after 1pm. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marion OH
 40.61°N 83.13°W (Elev. 928 ft)
Last Update:
3:02 pm EST Nov 8, 2026
Forecast Valid:
8pm EST Nov 8, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation