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

19°F

-7°C

Humidity 77%
Wind Speed SW 10 mph
Barometer 30.10 in (1021.5 mb)
Dewpoint 13°F (-11°C)
Visibility 8.00 mi
Wind Chill8°F (-13°C)
Last update 2 Feb 1:53 pm EST
Extended Forecast for

5 Miles W Marseilles OH

  • This Afternoon

    This Afternoon: A chance of snow, mainly before 3pm. Mostly cloudy, with a high near 26. Southwest wind around 11 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. West wind around 7 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27. Southwest wind 5 to 7 mph becoming northwest in the afternoon.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -3. North wind around 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18. North wind 3 to 6 mph.

    High: 18 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of snow, mainly before 3pm. Mostly cloudy, with a high near 26. Southwest wind around 11 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 18. West wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 27. Southwest wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -3. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 18. North wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
Mostly cloudy, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
A chance of snow before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 0.
Saturday
Mostly sunny, with a high near 15.
Saturday Night
Partly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Marseilles OH
 40.72°N 83.49°W (Elev. 912 ft)
Last Update:
12:01 pm EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 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