Myrtle Beach (Canepatch Swash) Weather Forecast

    • 71
    • 81

    Sunny

    • 73
    • 82

    Mostly Sunny

    • 75
    • 83

    Mostly Sunny

    • 74
    • 82

    Chance Thunderstorms

    • 75
    • 83

    Slight Chance Thunderstorms

    • 74
    • 83

    Chance Thunderstorms

    • 73
    • 82

    Rain Showers Likely

Today 16 Sep Coastal Horry

Partly sunny with a chance of Showers. A chance of Thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

Tonight 16 Sep Coastal Horry

Clear. Lows in the upper 60s. East Winds 5 to 10 Mph, becoming northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Myrtle Beach (Canepatch Swash) Temperature Statistics

September Temperature

Myrtle Beach International Airport (6.8 miles)

  • Lowest 9 September, 2026

    71.1 °F

  • Average September

    81.1 °F

  • Highest 14 September, 2026

    93 °F

Climate (2021–2026)

Myrtle Beach International Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    72.9 °F
Get WillyWeather+ to remove ads