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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Sparta OH

  • Today

    Today: Increasing clouds, with a high near 45. West wind 5 to 14 mph, with gusts as high as 28 mph.

    High: 45 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. East wind 6 to 15 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 68. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph.

    High: 68 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Showers likely after 2am. Mostly cloudy, with a low around 45. Windy, with a south wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Windy. Mostly
    Cloudy then
    Showers
    Likely

  • Monday

    Monday: Rain showers likely before 2pm, then a chance of snow showers. Cloudy, with a high near 52. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 52 °F

    Windy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of snow showers before 8pm, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 18. Windy. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. Breezy.

    High: 26 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 2pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 45. West wind 5 to 14 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 38. East wind 6 to 15 mph.
Sunday
Mostly cloudy, with a high near 68. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph.
Sunday Night
Showers likely after 2am. Mostly cloudy, with a low around 45. Windy, with a south wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain showers likely before 2pm, then a chance of snow showers. Cloudy, with a high near 52. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers before 8pm, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 18. Windy. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, with a high near 26. Breezy.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
A chance of snow before 2pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta OH
 40.4°N 82.69°W (Elev. 1309 ft)
Last Update:
4:02 am EDT Mar 14, 2026
Forecast Valid:
5am EDT Mar 14, 2026-6pm EDT Mar 20, 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