Intracoastal Waterway - Grand Strand Airport Weather Forecast

    • 75
    • 87

    Mostly Sunny

    • 79
    • 90

    Chance Thunderstorms

    • 78
    • 93

    Mostly Sunny

    • 75
    • 95

    Chance Thunderstorms

    • 74
    • 90

    Chance Thunderstorms

    • 75
    • 90

    Mostly Sunny

Today 25 Jun Coastal Horry

Mostly sunny. Highs in the upper 80s. East Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 25 Jun Coastal Horry

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph.

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Intracoastal Waterway - Grand Strand Airport Temperature Statistics

June Temperature

North Myrtle Beach Grand Strand Airport (0 miles)

  • Lowest 3 June, 2026

    52.6 °F

  • Average June

    78.4 °F

  • Highest 18 June, 2026

    93.7 °F

Climate (2021–2026)

North Myrtle Beach Grand Strand Airport (0 miles)

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  • Average Low 2021–2026

    56.6 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    73.4 °F
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