National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 30.17 in
Dewpoint 39°F (4°C)
Visibility 5.00 mi
Last update 7 Dec 9:35 am EST
Extended Forecast for

4 Miles E Marion SC

  • Today

    Today: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 48. Calm wind.

    High: 48 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 37. Light north wind.

    Low: 37 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: A chance of rain, mainly between 7am and 1pm. Mostly cloudy, with a high near 46. North wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. North wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. North wind around 5 mph becoming calm in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 48. Calm wind.
Tonight
Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 37. Light north wind.
Monday
A chance of rain, mainly between 7am and 1pm. Mostly cloudy, with a high near 46. North wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 25. North wind 6 to 9 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 46. North wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 29.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
A chance of rain after 1am. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Friday
A chance of rain. Partly sunny, with a high near 61. Chance of precipitation is 30%.
Friday Night
A chance of rain. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Marion SC
 34.19°N 79.33°W (Elev. 92 ft)
Last Update:
6:41 am EST Dec 7, 2025
Forecast Valid:
9am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation