Perry Island Weather Forecast
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Rain
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- 54
Rain
- 50
- 55
Rain Showers
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- 54
Rain Showers
- 49
- 54
Rain Showers
- 49
- 54
Rain Showers
Today 13 Jul West Prince William Sound & Whittier
Rain likely in the Morning, then a chance of rain in the afternoon. Highs in the mid 50s. Variable wind 10 Mph. Gusts to 20 Mph in the afternoon.
Tonight 13 Jul West Prince William Sound & Whittier
Rain. Lows in the upper 40s. East wind 15 Mph with Gusts to 25 Mph.
Perry Island Temperature Statistics
July Temperature
Portage, Portage Glacier (30.4 miles)
Lowest 1 July, 2026
34 °FAverage July
52.8 °FHighest 6 July, 2026
68 °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