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.

Overcast

43°F

6°C

Humidity 86%
Wind Speed NW 10 mph
Barometer 29.85 in (1011.7 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 26 Dec 8:53 pm EST
Extended Forecast for

3 Miles SE Sycamore OH

  • Tonight

    Tonight: Cloudy, with a low around 32. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon.

    High: 41 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Mostly cloudy, with a low around 35. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain. High near 59. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 34. Breezy, with a southwest wind 15 to 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 34 °F

    Rain and
    Breezy

  • Monday

    Monday: A chance of rain and snow before 1pm, then a chance of snow. Mostly cloudy, with a high near 36. Windy. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow and
    Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. Breezy.

    High: 26 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 32. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 35. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 59. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 34. Breezy, with a southwest wind 15 to 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
A chance of rain and snow before 1pm, then a chance of snow. Mostly cloudy, with a high near 36. Windy. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 21. Breezy.
Tuesday
Mostly cloudy, with a high near 26. Breezy.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
New Year's Day
Partly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Sycamore OH
 40.94°N 83.12°W (Elev. 892 ft)
Last Update:
3:47 pm EST Dec 26, 2025
Forecast Valid:
9pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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