Buttermilk Sound Weather Forecast

    • 37
    • 55

    Partly Sunny

    • 46
    • 62

    Mostly Cloudy

    • 47
    • 65

    Partly Sunny

    • 47
    • 67

    Mostly Cloudy

    • 40
    • 60

    Rain Likely

    • 30
    • 55

    Chance Rain

Today 20 Jan Coastal McIntosh

Mostly sunny. Highs in the mid 50s. Northwest Winds 5 to 10 Mph.

Tonight 20 Jan Coastal McIntosh

Partly cloudy. Lows in the upper 30s. North Winds 5 to 10 Mph.

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  • Temperature Real-Time

Buttermilk Sound Temperature Statistics

January Temperature

Brunswick / Glynco (6.2 miles)

  • Lowest 16 January, 2026

    19.8 °F

  • Average January

    53.7 °F

  • Highest 10 January, 2026

    82.2 °F

Climate (2021–Present)

Brunswick / Glynco (6.2 miles)

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  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78.3 °F
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