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

50°F

10°C

Humidity 61%
Wind Speed W 17 G 28 mph
Barometer 30.12 in (1020.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 3 Nov 10:53 am EST
Extended Forecast for

4 Miles NNE Harpster OH

  • Today

    Today: Partly sunny early, then becoming sunny, with a high near 57. Breezy, with a west wind 17 to 20 mph.

    High: 57 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 34. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. West wind 6 to 9 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Breezy, with a west wind 16 to 21 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Showers. High near 61. Breezy. Chance of precipitation is 80%.

    High: 61 °F

    Showers and
    Breezy

Detailed Forecast

Today
Partly sunny early, then becoming sunny, with a high near 57. Breezy, with a west wind 17 to 20 mph.
Tonight
Mostly clear, with a low around 34. West wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 58. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 44. South wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 66. Breezy, with a west wind 16 to 21 mph.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Showers. High near 61. Breezy. Chance of precipitation is 80%.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Harpster OH
 40.79°N 83.19°W (Elev. 899 ft)
Last Update:
7:17 am EST Nov 3, 2025
Forecast Valid:
11am EST Nov 3, 2025-6pm EST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

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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