Smith Island Weather Forecast
- 47
- 47
Rain
- 44
- 48
Rain
- 39
- 44
Rain Likely
- 37
- 41
Rain Likely
- 35
- 39
Chance Rain
- 36
- 39
Chance Rain
Today 19 Nov West Prince William Sound & Whittier
Partly cloudy. A chance of rain Showers and snow Showers in the Morning, then a chance of rain and snow in the afternoon. Highs near 40. Variable wind 10 Mph. Gusts to 20 Mph in the afternoon.
Tonight 19 Nov West Prince William Sound & Whittier
Rain and snow in the Evening, then rain after midnight. Precipitation may be heavy at Times. Snow accumulation up to 5 Inches. Lows near 40. Northeast wind 10 to 25 Mph. Gusts to 30 Mph increasing to 40 Mph after midnight.
Smith Island Temperature Statistics
November Temperature
Portage, Portage Glacier (54.1 miles)
Lowest 11 November, 2025
6.1 °FAverage November
27.9 °FHighest 1 November, 2025
44.1 °F
Climate (2020–Present)
Portage, Portage Glacier (54.1 miles)
Average Low 2020–2025
33.5 °FAverage 2020–2025
39.3 °FAverage High 2020–2025
44.9 °F