Poston Weather Forecast

    • 29
    • 52

    Mostly Sunny

    • 31
    • 50

    Mostly Cloudy

    • 38
    • 62

    Mostly Sunny

    • 47
    • 70

    Mostly Sunny

    • 53
    • 78

    Partly Sunny

    • 55
    • 82

    Mostly Sunny

Today 17 Mar Florence

Sunny. Highs in the lower 50s. Northwest Winds 5 to 10 Mph.

Tonight 17 Mar Florence

Mostly clear. Lows in the upper 20s. Northwest Winds 5 to 10 Mph, becoming north after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Poston Temperature Statistics

March Temperature

Conway Horry County Airport (17.4 miles)

  • Lowest 13 March, 2026

    32 °F

  • Average March

    60.9 °F

  • Highest 10 March, 2026

    86 °F

Climate (2021–Present)

Conway Horry County Airport (17.4 miles)

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

  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    74.4 °F
Get WillyWeather+ to remove ads