Collins Island Weather Forecast

    • 59
    • 80

    Rain Showers Likely

    • 64
    • 72

    Slight Chance Thunderstorms

    • 66
    • 79

    Rain Showers Likely

    • 67
    • 79

    Rain Showers Likely

    • 58
    • 80

    Rain Showers Likely

    • 61
    • 72

    Mostly Sunny

Today 7 May Coastal Georgetown

A chance of Thunderstorms. Showers likely. Highs in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 7 May Coastal Georgetown

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Lows in the upper 50s. West Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming north after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Collins Island Temperature Statistics

May Temperature

Georgetown County Airport (8.1 miles)

  • Lowest 4 May, 2026

    44.6 °F

  • Average May

    59.2 °F

  • Highest 5 May, 2026

    77 °F

Climate (2021–Present)

Georgetown County Airport (8.1 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    74.2 °F
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