Coghlan Island Weather Forecast

    • 45
    • 50

    Rain Showers Likely

    • 42
    • 48

    Chance Rain Showers

    • 41
    • 50

    Mostly Sunny

    • 43
    • 48

    Partly Sunny

    • 44
    • 47

    Rain Likely

    • 45
    • 49

    Rain Likely

Today 7 Oct City and Borough of Juneau

Mostly cloudy. Rain Showers likely in the Morning, then chance of rain Showers in the afternoon. Highs around 50. Southeast Winds around 10 Mph.

Tonight 7 Oct City and Borough of Juneau

Mostly cloudy. Rain Showers likely in the Evening, then chance of rain Showers and patchy fog late. Lows in the lower 40s. Light Winds.

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  • Temperature Real-Time

Coghlan Island Temperature Statistics

October Temperature

Juneau, Juneau International Airport (4.3 miles)

  • Lowest 1 October, 2026

    45 °F

  • Average October

    48 °F

  • Highest 4 October, 2026

    54 °F

Climate (2021–2026)

Juneau, Juneau International Airport (4.3 miles)

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  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    42.9 °F

  • Average High 2021–2026

    48.6 °F
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