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

77°F

25°C

Humidity 54%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Oct 7:35 pm EDT
Extended Forecast for

8 Miles W Green Sea SC

  • Tonight

    Tonight: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 86. Southwest wind 3 to 8 mph. Winds could gust as high as 17 mph.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 7am. Partly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North wind around 11 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 63. Calm wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 86. Southwest wind 3 to 8 mph. Winds could gust as high as 17 mph.
Friday Night
Partly cloudy, with a low around 59. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph.
Saturday
A chance of showers, mainly after 7am. Partly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 44. North wind around 11 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 50.
Thursday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Green Sea SC
 34.16°N 79.03°W (Elev. 89 ft)
Last Update:
6:49 pm EDT Oct 15, 2026
Forecast Valid:
7pm EDT Oct 15, 2026-6pm EDT Oct 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