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.

A Few Clouds

10°F

-12°C

Humidity 67%
Wind Speed NW 10 mph
Barometer 30.13 in (1022.1 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 7 Feb 2:53 am EST
Extended Forecast for

Marion OH

Cold Weather Advisory until February 7, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 7, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Overnight

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 15. Wind chill values as low as -12. Northwest wind around 11 mph, with gusts as high as 22 mph.

    High: 15 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 4. West wind around 5 mph becoming calm in the evening.

    Low: 4 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow before 10am. Mostly cloudy, with a high near 21. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8. East wind 3 to 6 mph.

    Low: 8 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 4. Wind chill values as low as -10. North wind 16 to 18 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny, with a high near 15. Wind chill values as low as -12. Northwest wind around 11 mph, with gusts as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 4. West wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of snow before 10am. Mostly cloudy, with a high near 21. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 8. East wind 3 to 6 mph.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow before 1pm. Cloudy, with a high near 36. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 34.
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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:
2:46 am EST Feb 7, 2026
Forecast Valid:
3am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
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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