Port Alexander Weather Forecast
- 19
- 23
Mostly Cloudy
- 18
- 23
Mostly Cloudy
- 15
- 23
Blustery
- 15
- 21
Blustery
- 18
- 22
Partly Sunny
- 25
- 31
Chance Snow
Today 19 Dec Western Kupreanof and Kuiu Island
Increasing Clouds. Highs around 17. North Winds 10 to 15 Mph.
Tonight 19 Dec Western Kupreanof and Kuiu Island
Partly cloudy. Lows around 13. North Winds 10 to 15 Mph.
Port Alexander Temperature Statistics
December Temperature
Kake - Kake Airport (56.5 miles)
Lowest 12 December, 2025
10 °FAverage December
29.7 °FHighest 1 December, 2025
46.9 °F
Climate (2020–Present)
Kake - Kake Airport (56.5 miles)
Average Low 2020–2025
39.1 °FAverage 2020–2025
44 °FAverage High 2020–2025
48.9 °F