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

-1°F

-18°C

Humidity 75%
Wind Speed Calm
Barometer 30.30 in (1029.3 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 30 Jan 7:53 pm EST
Extended Forecast for

Marion Municipal Airport OH

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

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -14 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 14. Wind chill values as low as -14. Light north wind increasing to 5 to 10 mph in the morning.

    High: 14 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -3. Wind chill values as low as -18. Northwest wind around 9 mph.

    Low: -3 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Wind chill values as low as -16. Northwest wind around 8 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0. Southwest wind around 6 mph.

    Low: 0 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 20%.

    High: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday Night

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

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.

    High: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around -14. Northeast wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 14. Wind chill values as low as -14. Light north wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around -3. Wind chill values as low as -18. Northwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 17. Wind chill values as low as -16. Northwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 0. Southwest wind around 6 mph.
Monday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 20.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
Last Update:
5:32 pm EST Jan 30, 2026
Forecast Valid:
8pm EST Jan 30, 2026-6pm EST Feb 6, 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