Whittier Weather Forecast
- 37
- 44
Rain/Snow
- 40
- 40
Rain
- 41
- 41
Rain
- 42
- 46
Rain
- 39
- 46
Rain
- 40
- 44
Rain
Today 21 Apr West Prince William Sound & Whittier
Partly cloudy. A slight chance of rain in the afternoon. Highs in the lower 40s. Variable wind 10 Mph with Gusts to 20 Mph.
Tonight 21 Apr West Prince William Sound & Whittier
Mostly cloudy. A slight chance of rain in the Evening, then a chance of rain and snow after midnight. Lows in the mid 30s. Variable wind 10 Mph.
Whittier Temperature Statistics
April Temperature
Portage, Portage Glacier (5.6 miles)
Lowest 1 April, 2026
3 °FAverage April
34.5 °FHighest 9 April, 2026
46 °F
Climate (2021–Present)
Portage, Portage Glacier (5.6 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.2 °FAverage High 2021–2026
43.8 °F