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.

A Few Clouds

37°F

3°C

Humidity 96%
Wind Speed SW 8 mph
Barometer 30.15 in (1021.7 mb)
Dewpoint 36°F (2°C)
Visibility 8.00 mi
Wind Chill31°F (-1°C)
Last update 3 Nov 7:53 am EST
Extended Forecast for

3 Miles ESE Upper Sandusky OH

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 57. Breezy, with a west wind 14 to 20 mph.

    High: 57 °F

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

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. South wind 9 to 15 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Breezy, with a southwest 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 62. Breezy. Chance of precipitation is 80%.

    High: 62 °F

    Showers and
    Breezy

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 57. Breezy, with a west wind 14 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
Partly sunny, with a high near 58. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 45. South wind 9 to 15 mph.
Wednesday
Mostly sunny, with a high near 66. Breezy, with a southwest 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 62. Breezy. Chance of precipitation is 80%.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 37. 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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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Upper Sandusky OH
 40.83°N 83.22°W (Elev. 810 ft)
Last Update:
7:17 am EST Nov 3, 2025
Forecast Valid:
8am EST Nov 3, 2025-6pm EST Nov 9, 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