St Catherines Island Weather Forecast

    • 58
    • 77

    Becoming Sunny

    • 63
    • 76

    Mostly Sunny

    • 62
    • 77

    Partly Sunny

    • 63
    • 78

    Mostly Sunny

    • 63
    • 79

    Mostly Sunny

    • 64
    • 80

    Partly Sunny

Today 11 Apr Coastal Liberty

Patchy fog this morning. Mostly sunny. Highs in the upper 70s. North Winds around 5 Mph, becoming east this afternoon.

Tonight 11 Apr Coastal Liberty

Mostly clear. Lows in the mid 50s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Catherines Island Temperature Statistics

April Temperature

Hunter U. S. Army Airfield (25.5 miles)

  • Lowest 9 April, 2026

    51.3 °F

  • Average April

    68.1 °F

  • Highest 5 April, 2026

    84.4 °F

Climate (2021–Present)

Hunter U. S. Army Airfield (25.5 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    68.1 °F

  • Average High 2021–2026

    77.9 °F
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