Hemlock Island Weather Forecast

    • 44
    • 58

    Mostly Sunny

    • 53
    • 69

    Sunny

    • 56
    • 75

    Mostly Sunny

    • 52
    • 65

    Rain Showers Likely

    • 49
    • 58

    Rain Showers Likely

    • 50
    • 59

    Chance Rain Showers

    • 50
    • 60

    Mostly Cloudy

Today 31 May Annette Island

Partly cloudy then becoming mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain Showers early in the morning. Highs in the upper 50s. Southeast Winds around 10 Mph in the morning becoming light.

Tonight 31 May Annette Island

Mostly clear. Lows in the lower 40s. Light Winds becoming north around 10 Mph late.

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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 °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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