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.

Overcast

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 2 Dec 11:35 pm EST
Extended Forecast for

4 Miles E Marion SC

  • Tonight

    Tonight: Mostly cloudy early, then clearing, with a low around 32. North wind 3 to 6 mph.

    Low: 32 °F

    Clearing

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 52. Calm wind becoming northeast around 5 mph.

    High: 52 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Calm wind becoming west around 5 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 1am. Cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 30%.

    Low: 40 °F

    Cloudy then
    Chance Rain

  • Friday

    Friday: Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Rain likely. Cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy early, then clearing, with a low around 32. North wind 3 to 6 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 52. Calm wind becoming northeast around 5 mph.
Wednesday Night
Mostly clear, with a low around 31. Calm wind.
Thursday
Mostly sunny, with a high near 58. Calm wind becoming west around 5 mph.
Thursday Night
A chance of rain after 1am. Cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 30%.
Friday
Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain. Low around 38. Chance of precipitation is 90%.
Saturday
Rain likely. Cloudy, with a high near 50. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
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:
6:05 pm EST Dec 2, 2025
Forecast Valid:
11pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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