Smith Island Weather Forecast
- 28
- 36
Windy
- 26
- 34
Breezy
- 28
- 31
Chance Snow
- 30
- 34
Chance Rain/Snow
- 25
- 34
Chance Rain/Snow
- 23
- 29
Blustery
- 23
- 28
Blustery
Today 15 Feb West Prince William Sound & Whittier
Mostly sunny. Highs in the 30s. West wind 15 to 30 Mph with Gusts to 40 Mph.
Tonight 15 Feb West Prince William Sound & Whittier
Clear. Lows 19 to 29. Northwest wind 15 to 30 Mph with Gusts to 45 Mph.
Smith Island Temperature Statistics
February Temperature
Portage, Portage Glacier (54.1 miles)
Lowest 13 February, 2026
21 °FAverage February
34.3 °FHighest 3 February, 2026
45 °F
Climate (2021–Present)
Portage, Portage Glacier (54.1 miles)
Average Low 2021–2026
32.7 °FAverage 2021–2026
38.5 °FAverage High 2021–2026
44.1 °F