National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Fog/Mist

26°F

-3°C

Humidity 92%
Wind Speed W 7 mph
Barometer 30.11 in (1021.1 mb)
Dewpoint 24°F (-4°C)
Visibility 2.50 mi
Wind Chill18°F (-8°C)
Last update 4 Dec 2:53 am EST
Extended Forecast for

Sycamore OH

  • Overnight

    Overnight: A chance of snow showers, mainly before 5am. Cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 24. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 24 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Wind chill values as low as -1. Light and variable wind.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27. Wind chill values as low as -2. South wind 6 to 9 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. South wind 7 to 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 34.

    High: 34 °F

    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 23.

    Low: 23 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers, mainly before 5am. Cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 24. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 6. Wind chill values as low as -1. Light and variable wind.
Friday
Mostly sunny, with a high near 27. Wind chill values as low as -2. South wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 20. South wind 7 to 10 mph.
Saturday
Cloudy, with a high near 34.
Saturday Night
Cloudy, with a low around 23.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Wednesday
Rain and snow showers likely. Cloudy, with a high near 35. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sycamore OH
 40.96°N 83.17°W (Elev. 801 ft)
Last Update:
2:46 am EST Dec 4, 2025
Forecast Valid:
3am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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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