Decision Point State Marine Park Weather Forecast
- 38
- 43
Rain
- 38
- 42
Rain Showers
- 36
- 42
Rain Showers
- 36
- 43
Rain Showers
- 39
- 43
Rain Showers
- 40
- 44
Rain Showers
- 40
- 43
Rain Showers
Today 5 May West Prince William Sound & Whittier
Rain in the Morning, then widespread rain Showers in the afternoon. Highs in the mid 40s. East wind 15 Mph with Gusts to 30 Mph.
Tonight 5 May West Prince William Sound & Whittier
A chance of rain in the Evening, then numerous rain Showers after midnight. Lows around 40. Variable wind 10 Mph in the evening becoming light. Gusts to 25 Mph.
Decision Point State Marine Park Temperature Statistics
May Temperature
Portage, Portage Glacier (12.4 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Portage, Portage Glacier (12.4 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.1 °FAverage High 2021–2026
43.7 °F