Perry Island Weather Forecast
- 26
- 30
Chance Snow Showers
- 17
- 32
Slight Chance Snow
- 13
- 24
Partly Sunny
- 14
- 21
Partly Sunny
- 13
- 22
Partly Sunny
- 18
- 26
Partly Sunny
Today 7 Mar West Prince William Sound & Whittier
Partly sunny with a chance of snow Showers. Highs in the upper 20s. Southwest wind 10 to 25 Mph with Gusts to 35 Mph.
Tonight 7 Mar West Prince William Sound & Whittier
Mostly cloudy with a chance of snow Showers. Lows 18 to 26. West wind 10 to 20 Mph shifting to the north after midnight. Gusts to 30 Mph.
Perry Island Temperature Statistics
March Temperature
Portage, Portage Glacier (30.4 miles)
Lowest 2 March, 2026
-11.9 °FAverage March
2.3 °FHighest 4 March, 2026
15.1 °F
Climate (2021–Present)
Portage, Portage Glacier (30.4 miles)
Average Low 2021–2026
32.5 °FAverage 2021–2026
38.3 °FAverage High 2021–2026
43.9 °F