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.

Fair

3°F

-16°C

Humidity 69%
Wind Speed E 5 mph
Barometer 30.36 in (1030.3 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 8 Feb 10:53 pm EST
Extended Forecast for

Marion OH

  • Tonight

    Tonight: Clear, with a low around 4. Wind chill values as low as -7. Southeast wind around 6 mph.

    Low: 4 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 28. Wind chill values as low as -7. Southeast wind around 7 mph.

    High: 28 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South wind 5 to 8 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Northwest wind around 9 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 4. Wind chill values as low as -7. Southeast wind around 6 mph.
Monday
Increasing clouds, with a high near 28. Wind chill values as low as -7. Southeast wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 24. South wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 38. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Northwest wind around 9 mph.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly cloudy, with a high near 30.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 35.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 35. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion OH
 40.58°N 83.13°W (Elev. 958 ft)
Last Update:
2:31 pm EST Feb 8, 2026
Forecast Valid:
11pm EST Feb 8, 2026-6pm EST Feb 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