Current conditions at
Marion County Airport (KMAO)
Lat: 34.18°NLon: 79.34°WElev: 92ft.
Overcast
73°F
23°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.08 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 6:00 pm EDT |
Extended Forecast for
Marion SC
Tonight

Low: 68 °F
Showers
Sunday

High: 79 °F
Showers
LikelySunday Night

Low: 66 °F
Showers
Monday

High: 75 °F
Showers
LikelyMonday Night

Low: 56 °F
Partly Cloudy
Tuesday

High: 72 °F
Sunny
Tuesday Night

Low: 51 °F
Partly Cloudy
Wednesday

High: 73 °F
Mostly Sunny
Wednesday Night

Low: 52 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers and possibly a thunderstorm. Low around 68. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers likely before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms. Low around 66. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 75. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Partly cloudy, with a low around 56. Northeast wind 3 to 7 mph. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 55.
Saturday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marion SC
34.17°N 79.38°W (Elev. 75 ft)
34.17°N 79.38°W (Elev. 75 ft)
5:33 pm EDT Oct 3, 2026
6pm EDT Oct 3, 2026-6pm EDT Oct 10, 2026


