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

55°F

13°C

Humidity 45%
Wind Speed W 9 mph
Barometer 30.10 in (1019.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 3 Nov 4:53 pm EST
Extended Forecast for

4 Miles N Marion OH

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 6 to 14 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 59. West wind 5 to 9 mph.

    High: 59 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. South wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Breezy, with a southwest wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 32 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Rain. High near 61. Breezy. Chance of precipitation is 90%.

    High: 61 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 33. West wind 6 to 14 mph.
Tuesday
Increasing clouds, with a high near 59. West wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 43. South wind 8 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 66. Breezy, with a southwest wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Mostly clear, with a low around 33. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Rain. High near 61. Breezy. Chance of precipitation is 90%.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 52.
Saturday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
A chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Marion OH
 40.65°N 83.15°W (Elev. 899 ft)
Last Update:
3:31 pm EST Nov 3, 2025
Forecast Valid:
5pm EST Nov 3, 2025-6pm EST Nov 10, 2025
 
Forecast Discussion
 
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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