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

42°F

6°C

Humidity 62%
Wind Speed SW 6 mph
Barometer 30.32 in (1027.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 4 Nov 8:53 am EST
Extended Forecast for

3 Miles WNW Marion OH

  • Today

    Today: Partly sunny, with a high near 59. West wind 6 to 9 mph.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. South wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Breezy, with a southwest wind 17 to 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

    High: 67 °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 29 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.

    High: 55 °F

    Sunny

  • Thursday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Showers. High near 62. Breezy. Chance of precipitation is 90%.

    High: 62 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 59. West wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 43. South wind 7 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 67. Breezy, with a southwest wind 17 to 23 mph becoming west in the afternoon. Winds could gust as high as 36 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 29 mph.
Thursday
Sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Showers. High near 62. Breezy. Chance of precipitation is 90%.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Marion OH
 40.61°N 83.18°W (Elev. 899 ft)
Last Update:
3:01 am EST Nov 4, 2025
Forecast Valid:
9am EST Nov 4, 2025-6pm EST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation