Waccamaw River - Black Creek Entrance Weather Forecast

    • 74
    • 89

    Chance Thunderstorms

    • 72
    • 92

    Mostly Sunny

    • 67
    • 84

    Mostly Sunny

    • 69
    • 84

    Mostly Sunny

    • 70
    • 85

    Mostly Sunny

    • 71
    • 85

    Slight Chance Thunderstorms

Today 13 Sep Coastal Georgetown

Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 13 Sep Coastal Georgetown

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Waccamaw River - Black Creek Entrance Temperature Statistics

September Temperature

Myrtle Beach International Airport (13.7 miles)

  • Lowest 9 September, 2026

    71.1 °F

  • Average September

    80.9 °F

  • Highest 5 September, 2026

    91.9 °F

Climate (2021–2026)

Myrtle Beach International Airport (13.7 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    72.9 °F
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