Intracoastal Waterway - Nixon Crossroads Weather Forecast

    • 76
    • 88

    Chance Thunderstorms

    • 75
    • 87

    Chance Thunderstorms

    • 77
    • 89

    Chance Thunderstorms

    • 77
    • 90

    Chance Thunderstorms

    • 79
    • 92

    Mostly Sunny

    • 79
    • 93

    Slight Chance Thunderstorms

Today 7 Aug Coastal Horry

Mostly sunny with a slight chance of Thunderstorms. A chance of Showers, mainly in the morning. Humid with Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 7 Aug Coastal Horry

Partly cloudy. Near steady temperature in the upper 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Intracoastal Waterway - Nixon Crossroads Temperature Statistics

August Temperature

North Myrtle Beach Grand Strand Airport (4.3 miles)

  • Lowest 3 August, 2026

    75 °F

  • Average August

    81.6 °F

  • Highest 1 August, 2026

    89.7 °F

Climate (2021–2026)

North Myrtle Beach Grand Strand Airport (4.3 miles)

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  • Average Low 2021–2026

    56.7 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    73.6 °F
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