Cat Island Weather Forecast
- 46
- 49
Chance Rain
- 47
- 51
Rain Likely
- 45
- 51
Rain
- 46
- 51
Rain
- 45
- 49
Rain
- 43
- 48
Rain Likely
Today 12 Nov Ketchikan Gateway Borough
Mostly cloudy. Chance of rain Showers. Highs in the upper 40s. Southeast Winds 10 to 15 Mph.
Tonight 12 Nov Ketchikan Gateway Borough
Cloudy. Rain Showers likely in the evening. Chance of rain late. Lows in the lower 40s. East Winds 10 to 15 Mph.
Cat Island Temperature Statistics
November Temperature
Metlakatla, Metlakatla Seaplane Base (14.3 miles)
Lowest 2 November, 2026
42.1 °FAverage November
47.9 °FHighest 10 November, 2026
54 °F
Climate (2021–2026)
Metlakatla, Metlakatla Seaplane Base (14.3 miles)
Average Low 2021–2026
44.2 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
51.5 °F