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

Sylvania, Plantation Airpark (KJYL)

Lat: 32.65°NLon: 81.6°WElev: 187ft.

71°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 4 Sep 5:15 am EDT
Extended Forecast for

5 Miles S Martin SC

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 103. Light and variable wind.

    High: 93 °F

    Areas Fog
    then Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 94. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 71 °F

    T-storms
    Likely

  • Labor Day

    Labor Day: A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 103. Light and variable wind.
Tonight
Mostly clear, with a low around 73. Calm wind.
Saturday
Mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind.
Saturday Night
A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 75. Calm wind.
Sunday
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 94. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Labor Day
A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Martin SC
 33°N 81.5°W (Elev. 79 ft)
Last Update:
2:30 am EDT Sep 4, 2026
Forecast Valid:
5am EDT Sep 4, 2026-6pm EDT Sep 10, 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