Hemlock Island Weather Forecast

    • 47
    • 54

    Slight Chance Rain

    • 45
    • 56

    Rain

    • 44
    • 53

    Rain Showers Likely

    • 45
    • 52

    Rain Showers Likely

    • 48
    • 61

    Partly Sunny

    • 47
    • 59

    Chance Rain

    • 47
    • 56

    Chance Rain

Today 21 May Annette Island

Rain in the morning. Highs in the mid 50s. South Winds 10 to 20 Mph.

Tonight 21 May Annette Island

Mostly cloudy. Slight chance of rain Showers early in the evening. Lows in the mid 40s. South Winds around 10 Mph shifting to the northwest.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hemlock Island Temperature Statistics

May Temperature

Metlakatla, Metlakatla Seaplane Base (1.9 miles)

  • Lowest 19 May, 2026

    41 °F

  • Average May

    50.1 °F

  • Highest 4 May, 2026

    66 °F

Climate (2021–Present)

Metlakatla, Metlakatla Seaplane Base (1.9 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    50.6 °F
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