Dunn Sound - Little River Inlet Weather Forecast

    • 47
    • 74

    Sunny

    • 51
    • 73

    Mostly Sunny

    • 57
    • 76

    Partly Sunny

    • 57
    • 76

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 59
    • 77

    Partly Sunny

Today 26 Oct Coastal Horry

Sunny. Highs in the lower 70s. Northeast Winds 10 to 15 Mph.

Tonight 26 Oct Coastal Horry

Mostly clear. Lows in the upper 40s. Northeast Winds around 5 Mph.

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Dunn Sound - Little River Inlet Temperature Statistics

October Temperature

North Myrtle Beach Grand Strand Airport (8.7 miles)

  • Lowest 22 October, 2026

    44.1 °F

  • Average October

    68.7 °F

  • Highest 15 October, 2026

    86.6 °F

Climate (2021–2026)

North Myrtle Beach Grand Strand Airport (8.7 miles)

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  • Average Low 2021–2026

    56.7 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    73.7 °F
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