7-Day Forecast 33.01°N 80.17°W (Text-Only)
NWS Forecast for: Summerville SC
Issued by: National Weather Service Charleston, SC
Last Update: 9:44 pm EDT Jun 15, 2024
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  • Tonight

    Tonight: Isolated showers before midnight.  Partly cloudy, with a low around 72. Calm wind.  Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers


  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming east 5 to 9 mph in the morning.

    High: 92 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 70. East wind 5 to 7 mph becoming calm  after midnight.

    Low: 70 °F

    Partly Cloudy



  • Monday

    Monday: Mostly sunny, with a high near 90. East wind 5 to 11 mph.

    High: 90 °F

    Mostly Sunny



  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 68. East wind 5 to 8 mph becoming calm  after midnight.

    Low: 68 °F

    Partly Cloudy



  • Tuesday

    Tuesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy



  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny



  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear



  • Tonight: Isolated showers before midnight. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming east 5 to 9 mph in the morning.

    Sunday Night: Partly cloudy, with a low around 70. East wind 5 to 7 mph becoming calm after midnight.

    Monday: Mostly sunny, with a high near 90. East wind 5 to 11 mph.

    Monday Night: Partly cloudy, with a low around 68. East wind 5 to 8 mph becoming calm after midnight.

    Tuesday: Mostly sunny, with a high near 88.

    Tuesday Night: Partly cloudy, with a low around 69.

    Juneteenth: Mostly sunny, with a high near 89.

    Wednesday Night: Mostly clear, with a low around 68.

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89.

    Thursday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

    Friday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.



    Summerville SC
     33.01°N 80.17°W (Elev. 49 ft)

    Visit your local NWS office at: https://www.weather.gov/chs