Hemlock Island Weather Forecast

    • 57
    • 66

    Decreasing Clouds

    • 57
    • 65

    Mostly Sunny

    • 58
    • 65

    Mostly Cloudy

    • 57
    • 67

    Mostly Cloudy

    • 56
    • 67

    Mostly Cloudy

    • 57
    • 67

    Mostly Cloudy

    • 57
    • 68

    Mostly Cloudy

Today 4 Aug Annette Island

Mostly clear. Highs 65 to 71. Northwest Winds 10 to 15 Mph.

Tonight 4 Aug Annette Island

Mostly cloudy early in the evening then clearing. Lows in the mid 50s. Northwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hemlock Island Temperature Statistics

August Temperature

Metlakatla, Metlakatla Seaplane Base (1.9 miles)

  • Lowest 1 August, 2026

    53.1 °F

  • Average August

    57.5 °F

  • Highest 2 August, 2026

    62.1 °F

Climate (2021–2026)

Metlakatla, Metlakatla Seaplane Base (1.9 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    51.1 °F
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