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

46°F

8°C

Humidity 100%
Wind Speed N 13 G 22 mph
Barometer 29.84 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Feb 4:15 am EST
Extended Forecast for

4 Miles E Marion SC

  • Washington's Birthday

    Washington's Birthday: Cloudy, then gradual clearing during the afternoon, with a high near 61. North wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 61 °F

    Clearing Late

  • Tonight

    Tonight: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68. Light south wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. Calm wind becoming south around 5 mph after midnight.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 73. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 75.

    High: 75 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.

    High: 78 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Washington's Birthday
Cloudy, then gradual clearing during the afternoon, with a high near 61. North wind 9 to 14 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 35. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68. Light south wind.
Tuesday Night
Mostly cloudy, with a low around 47. Calm wind becoming south around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 73. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly cloudy, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
A chance of showers after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 50%.
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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:
12:19 am EST Feb 16, 2026
Forecast Valid:
4am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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