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

4°F

-16°C

Humidity 54%
Wind Speed N 10 mph
Barometer 30.57 in (1037.8 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 23 Jan 6:53 pm EST
Extended Forecast for

Sparta OH

Cold Weather Advisory January 23, 07:30pm until January 24, 07:00am
Winter Storm Warning January 24, 07:00pm until January 26, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Cold Weather Advisory January 23, 07:30pm until January 24, 07:00am

    NOW until 7:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 11. Wind chill values as low as -14. East wind 6 to 9 mph.

    High: 11 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow, mainly after 7pm. Low around 9. Wind chill values as low as -4. East wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Snow Likely
    then Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 20. Wind chill values as low as -1. East wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 20 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 9. North wind around 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Snow Likely

  • Monday

    Monday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 20%.

    High: 12 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around -3. Wind chill values as low as -15. North wind 6 to 10 mph.
Saturday
Mostly cloudy, with a high near 11. Wind chill values as low as -14. East wind 6 to 9 mph.
Saturday Night
Snow, mainly after 7pm. Low around 9. Wind chill values as low as -4. East wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 20. Wind chill values as low as -1. East wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 9. North wind around 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around -4.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around -1.
Wednesday
Mostly cloudy, with a high near 13.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 11.
Thursday Night
Mostly cloudy, with a low around -4.
Friday
Partly sunny, with a high near 13.
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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:
6:47 pm EST Jan 23, 2026
Forecast Valid:
7pm EST Jan 23, 2026-6pm EST Jan 30, 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