Intracoastal Waterway - Nixon Crossroads Weather Forecast

    • 63
    • 82

    Partly Sunny

    • 62
    • 79

    Chance Thunderstorms

    • 63
    • 78

    Slight Chance Thunderstorms

    • 64
    • 82

    Mostly Sunny

    • 67
    • 84

    Partly Sunny

    • 68
    • 84

    Mostly Cloudy

Today 14 Sep Coastal Horry

Partly sunny. Highs in the lower 80s. North Winds 10 to 15 Mph.

Tonight 14 Sep Coastal Horry

Mostly cloudy. Lows in the lower 60s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Intracoastal Waterway - Nixon Crossroads Temperature Statistics

September Temperature

North Myrtle Beach Grand Strand Airport (4.3 miles)

  • Lowest 1 September, 2025

    59 °F

  • Average September

    73.1 °F

  • Highest 7 September, 2025

    84.9 °F

Climate (2020–Present)

North Myrtle Beach Grand Strand Airport (4.3 miles)

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  • Average Low 2020–2025

    56.9 °F

  • Average 2020–2025

    65.1 °F

  • Average High 2020–2025

    73.4 °F
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