Montague Island Weather Forecast
- 34
- 36
Increasing Clouds
- 31
- 36
Rain Likely
- 28
- 37
Mostly Sunny
- 28
- 33
Partly Sunny
- 28
- 33
Chance Snow
- 28
- 34
Partly Sunny
Today 13 Feb West Prince William Sound & Whittier
Sunny. Highs in the 20s to upper 30s. West wind 15 to 30 Mph with Gusts to 40 Mph.
Tonight 13 Feb West Prince William Sound & Whittier
Mostly clear in the Evening, then mostly cloudy with a slight chance of snow after midnight. Lows in the mid 20s to lower 30s. Northeast wind 10 to 25 Mph shifting to the variable 10 Mph after midnight.
Montague Island Temperature Statistics
February Temperature
Middleton Island Airport (59.7 miles)
Lowest 10 February, 2026
34 °FAverage February
40.5 °FHighest 3 February, 2026
44.1 °F
Climate (2021–Present)
Middleton Island Airport (59.7 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
43.8 °FAverage High 2021–2026
46.4 °F