Bronaugh Islands Weather Forecast
- 54
- 57
Rain Showers
- 54
- 57
Rain Showers
- 51
- 58
Rain Showers
- 51
- 56
Rain Showers
- 50
- 56
Rain Showers
- 50
- 55
Rain Showers Likely
Today 18 Sep Ketchikan Gateway Borough
Cloudy. Highs in the upper 50s. Southeast Winds 10 to 15 Mph.
Tonight 18 Sep Ketchikan Gateway Borough
Rain Showers. Lows in the mid 50s. Southeast Winds 10 to 15 Mph.
Bronaugh Islands Temperature Statistics
September Temperature
Metlakatla, Metlakatla Seaplane Base (6.2 miles)
Lowest 15 September, 2026
50 °FAverage September
57.7 °FHighest 3 September, 2026
69.1 °F
Climate (2021–2026)
Metlakatla, Metlakatla Seaplane Base (6.2 miles)
Average Low 2021–2026
44.2 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
51.5 °F