Hazardous Weather Conditions
Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
A Few Clouds
22°C
71°F
| Humidity | 96% |
| Wind Speed | SW 6 km/h |
| Barometer | 1016.0 mb (30.02 in) |
| Dewpoint | 21°C (70°F) |
| Visibility | 16 km |
| Last update | 17 Jul 10:53 pm EDT |
Extended Forecast for
Marion OH
Tonight
Low: 23 °C
Chance
T-stormsSaturday
High: 32 °C
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 19 °C
T-storms then
Partly CloudySunday
High: 27 °C
Sunny
Sunday Night
Low: 15 °C
Mostly Clear
Monday
High: 29 °C
Mostly Sunny
Monday Night
Low: 21 °C
Partly Cloudy
then Showers
LikelyTuesday
High: 31 °C
Showers
Tuesday Night
Low: 18 °C
Showers then
Chance
Showers
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 23. South wind 8 to 11 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 32. Heat index values as high as 35. West wind 16 to 23 km/h, with gusts as high as 42 km/h. Chance of precipitation is 40%. New rainfall amounts between 2.5 and 5 mm possible.
Saturday Night
Showers and thunderstorms, mainly before 9pm. Low around 19. West wind 13 to 18 km/h becoming northeast after midnight. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 27. Northeast wind 10 to 13 km/h.
Sunday Night
Mostly clear, with a low around 15. Northeast wind 5 to 11 km/h becoming east after midnight.
Monday
Mostly sunny, with a high near 29.
Monday Night
Showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Tuesday
Showers and possibly a thunderstorm. High near 31. Chance of precipitation is 80%.
Tuesday Night
Showers, mainly before 8pm. Low around 18. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly clear, with a low around 14.
Thursday
Sunny, with a high near 26.
Thursday Night
Mostly clear, with a low around 14.
Friday
Sunny, with a high near 27.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marion OH
40.58°N 83.13°W (Elev. 958 m)
40.58°N 83.13°W (Elev. 958 m)
4:02 pm EDT Jul 17, 2026
11pm EDT Jul 17, 2026-6pm EDT Jul 24, 2026
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