Hemlock Island Weather Forecast
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Rain Showers
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Rain Showers
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Rain Showers
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Rain Likely
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Chance Rain
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Rain Likely
Today 21 Sep Annette Island
Slight chance of Thunderstorms in the morning. Rain Showers likely. Highs in the mid 50s. Southeast Winds 10 to 15 Mph.
Tonight 21 Sep Annette Island
Mostly cloudy. Chance of rain Showers in the Evening, then rain Showers late. Lows in the upper 40s. Southeast Winds 10 to 15 Mph.
Hemlock Island Temperature Statistics
September Temperature
Metlakatla, Metlakatla Seaplane Base (1.9 miles)
Lowest 15 September, 2026
50 °FAverage September
57.3 °FHighest 3 September, 2026
69.1 °F
Climate (2021–2026)
Metlakatla, Metlakatla Seaplane Base (1.9 miles)
Average Low 2021–2026
44.2 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
51.5 °F