Waccamaw River - Riverfront Weather Forecast

    • 71
    • 91

    Rain Showers Likely

    • 70
    • 84

    Chance Thunderstorms

    • 72
    • 86

    Slight Chance Thunderstorms

    • 72
    • 87

    Slight Chance Thunderstorms

    • 73
    • 89

    Slight Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 73
    • 89

    Chance Thunderstorms

Today 6 Sep Central Horry

Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. East Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 6 Sep Central Horry

Mostly cloudy. Showers and Thunderstorms likely this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows around 70. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Waccamaw River - Riverfront Temperature Statistics

September Temperature

Myrtle Beach International Airport (7.5 miles)

  • Lowest 1 September, 2026

    73.9 °F

  • Average September

    82.4 °F

  • Highest 2 September, 2026

    90 °F

Climate (2021–2026)

Myrtle Beach International Airport (7.5 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    72.9 °F
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