St Catherines Island Weather Forecast

    • 67
    • 81

    Increasing Clouds

    • 67
    • 82

    Slight Chance Thunderstorms

    • 68
    • 81

    Partly Sunny

    • 68
    • 77

    Chance Thunderstorms

    • 68
    • 79

    Partly Sunny

    • 69
    • 81

    Partly Sunny

    • 69
    • 82

    Mostly Cloudy

Today 25 Apr Coastal Liberty

Mostly sunny. Highs around 80. Southeast Winds 5 to 10 Mph.

Tonight 25 Apr Coastal Liberty

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 60s. South Winds 5 to 10 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 16 April, 2025

    45.1 °F

  • Average April

    69.5 °F

  • Highest 7 April, 2025

    86.2 °F

Climate (2020–Present)

Hunter U. S. Army Airfield (25.5 miles)

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  • Average Low 2020–2025

    59.3 °F

  • Average 2020–2025

    68 °F

  • Average High 2020–2025

    77.8 °F
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