Perry Island SPB Weather Forecast
- 47
- 55
Rain Showers
- 47
- 53
Rain Showers
- 47
- 52
Rain Likely
- 48
- 55
Chance Rain Showers
- 48
- 56
Chance Rain Showers
- 48
- 56
Mostly Cloudy
Today 5 Jun West Prince William Sound & Whittier
Partly cloudy. Highs in the 50s to lower 60s. Variable wind 10 Mph in the morning becoming light.
Tonight 5 Jun West Prince William Sound & Whittier
Mostly cloudy with scattered Showers. Lows in the lower 40s. Variable wind 10 Mph.
Perry Island SPB Temperature Statistics
June Temperature
Portage, Portage Glacier (31.1 miles)
Lowest 2 June, 2026
37 °FAverage June
50.7 °FHighest 3 June, 2026
66.9 °F
Climate (2021–Present)
Portage, Portage Glacier (31.1 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.1 °FAverage High 2021–2026
43.7 °F