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 100%
Wind Speed W 3 mph
Barometer 30.21 in (1025.9 mb)
Dewpoint -1°F (-18°C)
Visibility 8.00 mi
Last update 29 Jan 7:53 am EST
Extended Forecast for

Sparta OH

Cold Weather Advisory January 29, 08:24am until January 29, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 29, 08:24am until January 29, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Today

    High: 12 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Wind chill values as low as -13. West wind around 5 mph becoming light and variable.

    Low: -4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14. Wind chill values as low as -13. East wind 5 to 8 mph becoming northwest in the morning.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -11. Wind chill values as low as -26. North wind around 8 mph.

    Low: -11 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 10. North wind 7 to 10 mph.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 12. Wind chill values as low as -17. West wind around 7 mph.
Tonight
Partly cloudy, with a low around -4. Wind chill values as low as -13. West wind around 5 mph becoming light and variable.
Friday
Mostly sunny, with a high near 14. Wind chill values as low as -13. East wind 5 to 8 mph becoming northwest in the morning.
Friday Night
Partly cloudy, with a low around -11. Wind chill values as low as -26. North wind around 8 mph.
Saturday
Mostly sunny and cold, with a high near 10. North wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 15.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Mostly cloudy, with a high near 21.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta OH
 40.38°N 82.72°W (Elev. 1368 ft)
Last Update:
5:02 am EST Jan 29, 2026
Forecast Valid:
8am EST Jan 29, 2026-6pm EST Feb 4, 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