San Island Weather Forecast
- 53
- 77
Increasing Clouds
- 54
- 71
Rain Showers Likely
- 54
- 63
Rain Showers
- 51
- 65
Slight Chance Rain Showers
- 52
- 64
Rain Showers Likely
- 51
- 63
Rain Showers Likely
Today 15 Aug Prince of Wales Island
Clear. Highs 77 to 83. Light Winds.
Tonight 15 Aug Prince of Wales Island
Mostly clear. On northern prince of Wales, patchy fog late. Lows in the mid 50s. Light Winds.
San Island Temperature Statistics
August Temperature
Wrangell (53.4 miles)
Lowest 8 August, 2026
52 °FAverage August
58.6 °FHighest 13 August, 2026
71.1 °F
Climate (2021–2026)
Wrangell (53.4 miles)
Average Low 2021–2026
41 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
50 °F