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

39°F

4°C

Humidity 93%
Wind Speed W 6 mph
Barometer 30.06 in (1018.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Nov 6:53 am EST
Extended Forecast for

3 Miles SE Sycamore OH

  • Today

    Today: Sunny, with a high near 57. Northwest wind 7 to 9 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradual clearing toward daybreak, with a low around 41. Light southwest wind increasing to 5 to 10 mph in the evening.

    Low: 41 °F

    Clearing Late

  • Tuesday

    Tuesday: Sunny, with a high near 62. West wind 8 to 10 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 59. Light south wind.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 50%.

    Low: 33 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 40%.

    High: 43 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 57. Northwest wind 7 to 9 mph.
Tonight
Mostly cloudy, then gradual clearing toward daybreak, with a low around 41. Light southwest wind increasing to 5 to 10 mph in the evening.
Tuesday
Sunny, with a high near 62. West wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 35. Light and variable wind.
Veterans Day
Partly sunny, with a high near 59. Light south wind.
Wednesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 50. Chance of precipitation is 80%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Sycamore OH
 40.94°N 83.12°W (Elev. 892 ft)
Last Update:
3:02 am EST Nov 9, 2026
Forecast Valid:
7am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
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