Harbour Town Weather Forecast

    • 78
    • 91

    Thunderstorms Likely

    • 76
    • 86

    Rain Showers

    • 76
    • 89

    Chance Thunderstorms

    • 78
    • 89

    Slight Chance Thunderstorms

    • 80
    • 92

    Slight Chance Thunderstorms

    • 77
    • 92

    Chance Thunderstorms

Today 18 Jun Beaufort

Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Heat index Values up to 108. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 18 Jun Beaufort

A chance of Showers and Thunderstorms in the Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows in the mid 70s. Southwest Winds 5 to 10 Mph, increasing to 15 to 20 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harbour Town Temperature Statistics

June Temperature

Hilton Head Island, Hilton Head Airport (8.1 miles)

  • Lowest 4 June, 2026

    60.8 °F

  • Average June

    76.4 °F

  • Highest 13 June, 2026

    95 °F

Climate (2021–2026)

Hilton Head Island, Hilton Head Airport (8.1 miles)

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  • Average Low 2021–2026

    60.7 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75 °F
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