Perry Island Weather Forecast
- 39
- 44
Rain Showers
- 39
- 43
Rain
- 34
- 43
Rain
- 34
- 38
Rain/Snow
- 36
- 40
Rain/Snow Likely
- 36
- 41
Rain/Snow Likely
Today 5 Nov West Prince William Sound & Whittier
Rain Showers. Highs in the mid 40s. East wind 10 to 20 Mph.
Tonight 5 Nov West Prince William Sound & Whittier
Mostly cloudy with a slight chance of rain. Lows in the 30s to lower 40s. Northwest wind 15 to 30 Mph.
Perry Island Temperature Statistics
November Temperature
Portage, Portage Glacier (30.4 miles)
Lowest 1 November, 2026
36 °FAverage November
39.5 °FHighest 3 November, 2026
43 °F
Climate (2021–2026)
Portage, Portage Glacier (30.4 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.3 °FAverage High 2021–2026
43.9 °F