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

24°F

-4°C

Humidity 81%
Wind Speed NE 9 mph
Barometer 29.88 in (1012.8 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 26 Feb 5:53 am EST
Extended Forecast for

4 Miles SE Marion OH

  • Today

    Today: Mostly cloudy through mid morning, then clearing, with a high near 40. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 40 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Calm wind becoming south around 6 mph after midnight.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. Southwest wind 7 to 16 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 50. North wind 7 to 9 mph.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow. Cloudy, with a low around 20. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy through mid morning, then clearing, with a high near 40. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 27. Calm wind becoming south around 6 mph after midnight.
Friday
Sunny, with a high near 55. Southwest wind 7 to 16 mph.
Friday Night
Mostly clear, with a low around 37. South wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 50. North wind 7 to 9 mph.
Saturday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
A chance of snow. Cloudy, with a low around 20. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
A chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Cloudy, with a low around 30. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Marion OH
 40.54°N 83.08°W (Elev. 932 ft)
Last Update:
3:17 am EST Feb 26, 2026
Forecast Valid:
6am EST Feb 26, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation