Long Bay Entrance Weather Forecast
- 35
- 43
Chance Rain
- 37
- 40
Rain Showers
- 39
- 39
Rain/Snow
- 35
- 42
Rain/Snow
- 31
- 37
Rain/Snow
- 28
- 36
Chance Rain/Snow
Today 17 Oct West Prince William Sound & Whittier
Partly sunny with a chance of rain Showers. Highs in the mid 40s. North wind 15 Mph.
Tonight 17 Oct West Prince William Sound & Whittier
Mostly clear. A slight chance of rain in the evening. Lows in the mid 30s to lower 40s. Variable wind 10 Mph with Gusts to 20 Mph.
Long Bay Entrance Temperature Statistics
October Temperature
Portage, Portage Glacier (19.9 miles)
Lowest 2 October, 2026
30.9 °FAverage October
41.7 °FHighest 15 October, 2026
50 °F
Climate (2021–2026)
Portage, Portage Glacier (19.9 miles)
Average Low 2021–2026
32.3 °FAverage 2021–2026
38.3 °FAverage High 2021–2026
43.9 °F