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.

Fair

59°F

15°C

Humidity 51%
Wind Speed N 9 mph
Barometer 30.12 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 16 Feb 4:15 pm EST
Extended Forecast for

4 Miles E Marion SC

  • Tonight

    Tonight: Mostly clear, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming southwest around 5 mph.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. South wind 3 to 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74. Southwest wind 6 to 16 mph, with gusts as high as 25 mph.

    High: 74 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. Southwest wind around 7 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 20%.

    High: 75 °F

    Cloudy then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.

    High: 79 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Light and variable wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming southwest around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 47. South wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 74. Southwest wind 6 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 56. Southwest wind around 7 mph.
Thursday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
A chance of rain. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 62. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Marion SC
 34.19°N 79.33°W (Elev. 92 ft)
Last Update:
12:43 pm EST Feb 16, 2026
Forecast Valid:
4pm EST Feb 16, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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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