Smith Island Weather Forecast
- 50
- 51
Becoming Sunny
- 52
- 55
Sunny
- 50
- 57
Mostly Sunny
- 51
- 59
Partly Sunny
- 51
- 57
Mostly Cloudy
- 50
- 57
Cloudy
Today 17 Jun West Prince William Sound & Whittier
Rain likely in the Morning, then partly sunny in the afternoon. Highs in the lower 50s. Variable wind 10 Mph in the morning becoming light.
Tonight 17 Jun West Prince William Sound & Whittier
Clear. Lows in the upper 40s. West wind 15 Mph.
Smith Island Temperature Statistics
June Temperature
Portage, Portage Glacier (54.1 miles)
Lowest 11 June, 2025
36 °FAverage June
48.3 °FHighest 11 June, 2025
66.9 °F
Climate (2020–Present)
Portage, Portage Glacier (54.1 miles)
Average Low 2020–2025
33.3 °FAverage 2020–2025
39 °FAverage High 2020–2025
44.6 °F