Hazardous Weather Conditions
Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
A Few Clouds
78°F
26°C
| Humidity | 60% |
| Wind Speed | SW 16 G 25 mph |
| Barometer | 29.89 in (1011.7 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 15 Apr 2:53 pm EDT |
Extended Forecast for
Sparta OH
Severe T-storm Watch until April 15, 09:00pm
NOW until 9:00pm Wed

Severe T-storm Watch
This Afternoon

High: 80 °F
Chance
T-stormsTonight
Low: 64 °F
Chance
T-storms then
Chance
ShowersThursday

High: 74 °F
Showers
LikelyThursday Night
Low: 56 °F
Showers
Likely then
Chance
ShowersFriday

High: 75 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
then Chance
ShowersSaturday

High: 74 °F
Showers
Saturday Night

Low: 40 °F
Chance
Showers
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind around 16 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind 10 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 74. Southwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 56. West wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 75. Northwest wind around 7 mph.
Friday Night
A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 60. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 8am. High near 74. Chance of precipitation is 80%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 50. Breezy.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sparta OH
40.38°N 82.72°W (Elev. 1368 ft)
40.38°N 82.72°W (Elev. 1368 ft)
3:02 pm EDT Apr 15, 2026
3pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026



