Montague Island Weather Forecast
- 38
- 40
Rain
- 37
- 40
Rain Showers
- 37
- 40
Rain Likely
- 39
- 42
Rain
- 36
- 41
Rain/Snow
- 35
- 39
Rain/Snow Likely
- 34
- 40
Rain/Snow Likely
Today 16 Apr West Prince William Sound & Whittier
Rain and snow. Snow accumulation up to 1 inch. Highs in the upper 30s. East wind 10 to 20 Mph with Gusts to 30 Mph.
Tonight 16 Apr West Prince William Sound & Whittier
Rain and snow. Little or no snow accumulation. Lows in the mid 30s. Northeast wind 10 to 20 Mph. Gusts to 30 Mph.
Montague Island Temperature Statistics
April Temperature
Middleton Island Airport (59.7 miles)
Lowest 2 April, 2026
33.1 °FAverage April
37.8 °FHighest 10 April, 2026
44.1 °F
Climate (2021–Present)
Middleton Island Airport (59.7 miles)
Average Low 2021–2026
41.2 °FAverage 2021–2026
43.7 °FAverage High 2021–2026
46.3 °F