Poston Weather Forecast

    • 70
    • 91

    Sunny

    • 72
    • 94

    Mostly Sunny

    • 72
    • 90

    Chance Thunderstorms

    • 71
    • 88

    Mostly Sunny

    • 71
    • 89

    Chance Thunderstorms

    • 70
    • 85

    Chance Thunderstorms

    • 70
    • 84

    Chance Thunderstorms

Today 17 Aug Florence

Sunny. Near steady temperature in the upper 80s. Northeast Winds around 5 Mph.

Tonight 17 Aug Florence

Clear. Lows in the lower 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Poston Temperature Statistics

August Temperature

Conway Horry County Airport (17.4 miles)

  • Lowest 3 August, 2025

    64.4 °F

  • Average August

    76 °F

  • Highest 13 August, 2025

    91.4 °F

Climate (2020–Present)

Conway Horry County Airport (17.4 miles)

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  • Average Low 2020–2025

    52.8 °F

  • Average 2020–2025

    63 °F

  • Average High 2020–2025

    74.4 °F
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