Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Overcast
54°F
12°C
| Humidity | 59% |
| Wind Speed | S 13 mph |
| Barometer | 30.21 in (1023.7 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 12 Apr 9:53 am EDT |
Extended Forecast for
Marion OH
Today

High: 79 °F
Partly Sunny
Tonight
Low: 64 °F
Mostly Cloudy
then Chance
ShowersMonday

High: 76 °F
Chance
Showers and
BreezyMonday Night
Low: 65 °F
Slight Chance
T-storms then
Chance
ShowersTuesday
High: 80 °F
Chance
Showers then
Chance
T-stormsTuesday Night

Low: 66 °F
Showers
LikelyWednesday

High: 80 °F
Showers
LikelyWednesday Night

Low: 65 °F
Showers
LikelyThursday
High: 78 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
Today
Partly sunny, with a high near 79. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Tonight
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 64. Southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 65. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 80.
Friday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marion OH
40.58°N 83.13°W (Elev. 958 ft)
40.58°N 83.13°W (Elev. 958 ft)
3:47 am EDT Apr 12, 2026
10am EDT Apr 12, 2026-6pm EDT Apr 18, 2026


