Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Overcast

65°F

18°C

Humidity 73%
Wind Speed SW 14 G 24 mph
Barometer 29.47 in (997.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 15 Nov 3:53 pm EST
Extended Forecast for

3 Miles SSW Marengo OH

  • This Afternoon

    This Afternoon: Cloudy, with a high near 66. Southwest wind around 18 mph, with gusts as high as 32 mph.

    High: 66 °F

    Cloudy

  • Tonight

    Tonight: A chance of showers, mainly before 8pm.  Cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 16 mph becoming northwest after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Northwest wind 8 to 14 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. West wind 8 to 10 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: A chance of snow between 1am and 4am, then a chance of rain after 4am.  Partly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Mostly Clear
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, mainly after 7am.  Cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 66. Southwest wind around 18 mph, with gusts as high as 32 mph.
Tonight
A chance of showers, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 16 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 47. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 26. Northwest wind 8 to 14 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 45. West wind 8 to 10 mph.
Monday Night
A chance of snow between 1am and 4am, then a chance of rain after 4am. Partly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Rain likely, mainly after 7am. Cloudy, with a high near 42. Chance of precipitation is 60%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Friday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Marengo OH
 40.37°N 82.84°W (Elev. 1073 ft)
2:47 pm EST Nov 15, 2025
4pm EST Nov 15, 2025-6pm EST Nov 22, 2025
 
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