Smith Island Weather Forecast
- 53
- 55
Rain
- 54
- 57
Rain
- 53
- 58
Mostly Cloudy
- 52
- 57
Chance Rain Showers
- 51
- 54
Chance Rain Showers
- 52
- 56
Chance Rain Showers
- 52
- 56
Chance Rain Showers
Today 4 Jul West Prince William Sound & Whittier
Cloudy with a chance of rain. Highs in the lower 50s. Southeast wind 10 to 15 Mph.
Tonight 4 Jul West Prince William Sound & Whittier
Rain. Lows around 50. East wind 10 to 15 Mph with Gusts to 25 Mph.
Smith Island Temperature Statistics
July Temperature
Portage, Portage Glacier (54.1 miles)
Lowest 1 July, 2026
34 °FAverage July
52.4 °FHighest 1 July, 2026
64 °F
Climate (2021–2026)
Portage, Portage Glacier (54.1 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
38.1 °FAverage High 2021–2026
43.7 °F