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Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Fog/Mist
67°F
19°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.09 in (1018.4 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 1.75 mi |
| Last update | 30 Jul 6:53 am EDT |
Extended Forecast for
Marion OH
Today
High: 91 °F
Patchy Fog
then SunnyTonight
Low: 67 °F
Partly Cloudy
then Slight
Chance
ShowersThursday
High: 77 °F
Showers
LikelyThursday Night
Low: 62 °F
Chance
T-stormsFriday
High: 78 °F
Mostly Sunny
Friday Night
Low: 57 °F
Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Detailed Forecast
Today
Patchy fog before 9am. Otherwise, sunny, with a high near 91. Heat index values as high as 98. Calm wind becoming north around 5 mph in the afternoon.
Tonight
A slight chance of showers between 2am and 4am. Partly cloudy, with a low around 67. Northeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 77. Northeast wind 8 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 62. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 78. Northeast wind 10 to 15 mph.
Friday Night
Clear, with a low around 57.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 84.
Monday Night
Mostly cloudy, with a low around 64.
Tuesday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Additional Forecasts and Information
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Point Forecast:
Marion OH
40.58°N 83.13°W (Elev. 958 ft)
40.58°N 83.13°W (Elev. 958 ft)
5:15 am EDT Jul 30, 2025
7am EDT Jul 30, 2025-6pm EDT Aug 5, 2025
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