Perry Island Weather Forecast
- 49
- 53
Rain
- 50
- 56
Partly Sunny
- 53
- 61
Mostly Cloudy
- 53
- 59
Mostly Cloudy
- 50
- 57
Chance Rain Showers
- 49
- 55
Chance Rain Showers
- 50
- 56
Chance Rain Showers
Today 23 Jun West Prince William Sound & Whittier
Rain. Highs in the lower 50s. East wind 15 Mph with Gusts to 25 Mph.
Tonight 23 Jun West Prince William Sound & Whittier
Mostly cloudy with a chance of rain. Lows in the upper 40s. East wind 15 Mph.
Perry Island Temperature Statistics
June Temperature
Portage, Portage Glacier (30.4 miles)
Lowest 16 June, 2026
34 °FAverage June
52.3 °FHighest 4 June, 2026
75.9 °F
Climate (2021–2026)
Portage, Portage Glacier (30.4 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.1 °FAverage High 2021–2026
43.7 °F