Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Partly Cloudy

77°F

25°C

Humidity 54%
Wind Speed W 16 G 24 mph
Barometer 29.66 in (1004.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 26 Mar 6:53 pm EDT
Extended Forecast for

Sparta OH

Tornado Watch until March 26, 11:00pm
Click here for hazard details and duration
...
  •  
    Tornado Watch until March 26, 11:00pm

    NOW until 11:00pm Thu

    Tornado Watch

  • Tonight

    Low: 33 °F

    Severe
    Thunderstorms
    then Heavy
    Rain and
    Breezy

  • Friday

    Friday: Rain and snow showers likely before 8am, then a slight chance of snow showers between 8am and 10am.  Cloudy through mid morning, then gradual clearing, with a high near 42. North wind 14 to 17 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. North wind 7 to 11 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 43. Northwest wind around 8 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Southwest wind 6 to 9 mph becoming south in the evening.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain after 2pm.  Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 11pm, then showers after 11pm. Some of the storms could be severe and produce heavy rainfall. Low around 33. Breezy, with a southwest wind 16 to 20 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday
Rain and snow showers likely before 8am, then a slight chance of snow showers between 8am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 42. North wind 14 to 17 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 25. North wind 7 to 11 mph.
Saturday
Sunny, with a high near 43. Northwest wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 31. Southwest wind 6 to 9 mph becoming south in the evening.
Sunday
Mostly cloudy, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A chance of rain after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Tuesday
A chance of rain, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta OH
 40.38°N 82.72°W (Elev. 1368 ft)
5:02 pm EDT Mar 26, 2026
7pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database