Jekyll Island Weather Forecast

    • 46
    • 58

    Chance Rain Showers

    • 42
    • 62

    Mostly Sunny

    • 46
    • 67

    Partly Sunny

    • 50
    • 63

    Partly Sunny

    • 54
    • 72

    Chance Rain Showers

    • 49
    • 67

    Slight Chance Rain Showers

    • 48
    • 66

    Partly Sunny

Today 27 Jan Coastal Glynn

Cloudy. A slight chance of Showers late this Morning, then a chance of Showers this afternoon. Highs in the upper 50s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 27 Jan Coastal Glynn

Cloudy. A chance of Showers this Afternoon, then a slight chance of Showers. Lows in the mid 40s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jekyll Island Temperature Statistics

January Temperature

Brunswick, Malcolm McKinnon Airport (5.6 miles)

  • Lowest 12 January, 2025

    28.4 °F
  • Average January

    45.6 °F
  • Highest 6 January, 2025

    75.2 °F

Climate (2020–Present)

Brunswick, Malcolm McKinnon Airport (5.6 miles)

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  • Average Low 2020–2025

    63.2 °F
  • Average 2020–2025

    70.2 °F
  • Average High 2020–2025

    77.8 °F
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