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

-14°F

-26°C

Humidity 86%
Wind Speed Calm
Barometer 30.25 in (1027.5 mb)
Dewpoint -17°F (-27°C)
Visibility 10.00 mi
Last update 31 Jan 3:53 am EST
Extended Forecast for

Marion Municipal Airport OH

Cold Weather Advisory January 31, 04:31am until January 31, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 31, 04:31am until January 31, 11:00am

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Today

    High: 14 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around -1. Wind chill values as low as -11. North wind around 9 mph.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 16. Wind chill values as low as -14. Northwest wind around 8 mph.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2. Wind chill values as low as -7. South wind around 6 mph.

    Low: 2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 27. South wind 8 to 11 mph.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

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

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of snow showers after 2pm. Partly sunny, with a high near 14. Wind chill values as low as -11. Light northwest wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around -1. Wind chill values as low as -11. North wind around 9 mph.
Sunday
Mostly sunny, with a high near 16. Wind chill values as low as -14. Northwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 2. Wind chill values as low as -7. South wind around 6 mph.
Monday
Mostly cloudy, with a high near 27. South wind 8 to 11 mph.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Mostly cloudy, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 21.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
Last Update:
2:47 am EST Jan 31, 2026
Forecast Valid:
4am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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