Waccamaw River - Old Mill Lake Weather Forecast

    • 73
    • 89

    Mostly Sunny

    • 76
    • 91

    Slight Chance Thunderstorms

    • 73
    • 94

    Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 74
    • 90

    Chance Thunderstorms

    • 75
    • 93

    Chance Thunderstorms

    • 76
    • 96

    Slight Chance Thunderstorms

Today 21 Jun Central Horry

Sunny. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph.

Tonight 21 Jun Central Horry

Partly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Waccamaw River - Old Mill Lake Temperature Statistics

June Temperature

Myrtle Beach International Airport (7.5 miles)

  • Lowest 3 June, 2026

    53.1 °F

  • Average June

    77.7 °F

  • Highest 18 June, 2026

    91 °F

Climate (2021–2026)

Myrtle Beach International Airport (7.5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    72.8 °F
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