South Capers Island Weather Forecast

    • 46
    • 59

    Mostly Cloudy

    • 49
    • 62

    Partly Sunny

    • 42
    • 63

    Chance Rain

    • 33
    • 48

    Rain

    • 31
    • 43

    Rain Likely

    • 24
    • 43

    Partly Sunny

Today 21 Jan Charleston

Mostly sunny. Highs in the upper 50s. Northeast Winds around 5 Mph.

Tonight 21 Jan Charleston

Mostly clear. Lows in the lower 30s, except in the upper 30s near the coast. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Capers Island Temperature Statistics

January Temperature

Mount Pleasant Regional-Faison Field (5 miles)

  • Lowest 16 January, 2026

    24.8 °F

  • Average January

    51.7 °F

  • Highest 9 January, 2026

    77 °F

Climate (2021–Present)

Mount Pleasant Regional-Faison Field (5 miles)

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  • Average Low 2021–2026

    58.3 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75.4 °F
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