10-Day Weather Forecast - Islandton, SC

As of

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  • 93|75°F
    Mostly Sunny

    Today

    93°F

    Patchy fog this morning. Mostly sunny. Highs in the lower 90s. Heat index values up to 106. Northeast winds around 5 mph, becoming southeast with gusts up to 20 mph this afternoon.

    Tonight

    75°F

    Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph in the evening, becoming light and variable.

    Hourly details
  • 90|75°F
    Mostly Sunny

    Day

    90°F

    Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Heat index values up to 105. Southeast winds around 5 mph. Chance of rain 20 percent.

    Night

    75°F

    Mostly clear. Lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 93|75°F
    Sunny

    Day

    93°F

    Sunny. Highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 108.

    Night

    75°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent.

    Hourly details
  • 89|73°F
    70% Chance of Storms

    Day

    89°F

    Showers and thunderstorms likely. Highs in the lower 90s. Chance of rain 70 percent.

    Night

    73°F

    Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

    Hourly details
  • 86|71°F
    50% Chance of Storms

    Day

    86°F

    Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

    Night

    71°F

    Partly cloudy. Lows around 70.

    Hourly details
  • 88|71°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.

    Night

    71°F

    Partly cloudy. Lows around 70.

    Hourly details
  • 88|72°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny with a 20 percent chance of showers. Highs in the upper 80s.

    Night

    72°F

    Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 87%. Winds will be 1 mph from the NE.

  • 88|73°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 88F. Dew point will be around 72F with an average humidity of 78%. Winds will be 1 mph from the W.

    Night

    73°F

    Mostly clear with scattered thunderstorms. Chance of storms 35%. Low temperature around 73F. Dew point will be around 72F with an average humidity of 86%. Winds will be 2 mph from the SW.

  • 89|73°F
    Mostly Sunny

    Day

    89°F

    Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 89F. Dew point will be around 72F with an average humidity of 76%. Winds will be 2 mph from the W.

    Night

    73°F

    Partly cloudy with a 30% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 71F with an average humidity of 83%. Winds will be 1 mph from the W.