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 82%
Wind Speed S 9 mph
Barometer 29.94 in (1014.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 9 Mar 7:53 am EDT
Extended Forecast for

4 Miles E Sycamore OH

  • Today

    Today: Sunny, with a high near 70. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 31 mph.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 55. South wind around 11 mph, with gusts as high as 22 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers. Partly sunny, with a high near 73. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 61. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Chance
    T-storms then
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 70. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 70 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain showers, mixing with snow after 11pm, then gradually ending. Cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of rain and snow before 2pm. Partly sunny, with a high near 50. Windy. Chance of precipitation is 40%.

    High: 50 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

Today
Sunny, with a high near 70. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 31 mph.
Tonight
Increasing clouds, with a low around 55. South wind around 11 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of showers. Partly sunny, with a high near 73. Southwest wind 10 to 15 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 61. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm. High near 70. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
A chance of rain showers, mixing with snow after 11pm, then gradually ending. Cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
A chance of snow after 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Friday
A chance of rain and snow before 2pm. Partly sunny, with a high near 50. Windy. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Sunday
Rain and snow likely. Cloudy, with a high near 58. Breezy. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Sycamore OH
 40.96°N 83.09°W (Elev. 899 ft)
Last Update:
9:48 am EDT Mar 9, 2026
Forecast Valid:
10am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation