Long Bay Entrance Weather Forecast
- 48
- 58
Rain Likely
- 46
- 52
Rain
- 46
- 55
Rain Showers Likely
- 46
- 51
Rain Showers Likely
- 45
- 51
Rain Showers Likely
- 45
- 50
Rain Showers Likely
Today 14 Sep West Prince William Sound & Whittier
Partly cloudy. Highs in the upper 50s. Variable wind 10 Mph in the morning becoming light.
Tonight 14 Sep West Prince William Sound & Whittier
Cloudy with a chance of rain. Lows around 50. Variable wind 10 Mph. Gusts to 20 Mph after midnight.
Long Bay Entrance Temperature Statistics
September Temperature
Portage, Portage Glacier (19.9 miles)
Lowest 2 September, 2026
30.9 °FAverage September
53.2 °FHighest 11 September, 2026
68 °F
Climate (2021–2026)
Portage, Portage Glacier (19.9 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.1 °FAverage High 2021–2026
43.8 °F