Perry Island Weather Forecast
- 40
- 45
Rain Showers
- 39
- 44
Rain Showers
- 39
- 41
Rain
- 34
- 41
Rain
- 35
- 38
Rain/Snow Likely
- 36
- 41
Rain
Today 4 Nov West Prince William Sound & Whittier
Widespread rain Showers. Highs in the mid 40s. Southeast wind 10 to 25 Mph.
Tonight 4 Nov West Prince William Sound & Whittier
Widespread rain Showers. Lows in the upper 30s. East wind 10 to 15 Mph with Gusts to 25 Mph.
Perry Island Temperature Statistics
November Temperature
Portage, Portage Glacier (30.4 miles)
Lowest 1 November, 2026
36 °FAverage November
37.7 °FHighest 1 November, 2026
39 °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