10-Day Weather Forecast - Hilton Head Island, SC

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  • 64|55°F
    Mostly Sunny
    Arrow up

    Today

    64°F

    Areas of dense fog this morning. Mostly sunny. Highs in the upper 60s except in the lower 60s near the coast. Northeast winds 10 to 15 mph.

    Tonight

    55°F

    Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph.

    Hourly details
  • Day

    66°F

    Mostly sunny. Highs around 70 except in the mid 60s near the coast. Northeast winds 5 to 10 mph.

    Night

    56°F

    Mostly clear. Lows in the mid 50s. East winds around 5 mph.

    Hourly details
  • Day

    70°F

    Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s except around 70 near the coast. Northeast winds around 5 mph becoming southeast in the afternoon.

    Night

    58°F

    Partly cloudy. Lows in the upper 50s.

    Hourly details
  • Day

    71°F

    Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s.

    Night

    60°F

    Partly cloudy. Lows around 60.

    Hourly details
  • Day

    72°F

    Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s.

    Night

    62°F

    Mostly cloudy. Lows in the lower 60s.

    Hourly details
  • Weekend Weather

  • Day

    73°F

    Partly sunny with a 20 percent chance of showers. Highs in the mid 70s.

    Night

    62°F

    Mostly cloudy with a 20 percent chance of showers. Lows in the lower 60s.

    Hourly details
  • Day

    72°F

    Partly sunny with a 50 percent chance of showers. Highs in the mid 70s.

    Night

    62°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 64F with an average humidity of 98%. Winds will be 6 mph from the S.

  • Day

    72°F

    Mostly sunny. High temperature around 72F. Dew point will be around 65F with an average humidity of 92%. Winds will be 6 mph from the S.

    Night

    62°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 63F with an average humidity of 98%. Winds will be 5 mph from the S.

  • Day

    72°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 66F with an average humidity of 94%. Winds will be 6 mph from the S.

    Night

    63°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 64F with an average humidity of 98%. Winds will be 8 mph from the S.

  • Day

    72°F

    Partly cloudy with a 35% chance for rain and thunderstorms. High temperature around 72F. Dew point will be around 66F with an average humidity of 94%. Winds will be 7 mph from the SW.

    Night

    61°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 61F. Dew point will be around 62F with an average humidity of 96%. Winds will be 8 mph from the SW.