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.

Fog/Mist

15°F

-9°C

Humidity 100%
Wind Speed Calm
Barometer 30.23 in (1025.4 mb)
Dewpoint 15°F (-9°C)
Visibility 4.00 mi
Last update 13 Feb 4:53 am EST
Extended Forecast for

Marion Municipal Airport OH

  • Today

    Today: Sunny, with a high near 39. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Southwest wind 7 to 9 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 1pm. Partly sunny, with a high near 47. South wind around 6 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 39. Calm wind becoming southwest 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 27. Southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers before 1pm. Partly sunny, with a high near 47. South wind around 6 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 30.
Washington's Birthday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
Last Update:
2:31 am EST Feb 13, 2026
Forecast Valid:
5am EST Feb 13, 2026-6pm EST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation