San Island Weather Forecast
- 39
- 48
Rain
- 37
- 44
Rain
- 34
- 41
Mostly Cloudy
- 35
- 43
Slight Chance Rain
- 32
- 42
Mostly Cloudy
- 34
- 41
Chance Rain
Today 13 Jan Prince of Wales Island
Rain. Highs around 50. Southeast Winds around 10 Mph increasing to 15 to 25 Mph with Gusts to around 45 Mph in the afternoon.
Tonight 13 Jan Prince of Wales Island
Windy, rain. Lows in the lower 40s. Southeast Winds 20 to 30 Mph becoming south 10 to 20 Mph late. Gusts up to 50 Mph.
San Island Temperature Statistics
January Temperature
Wrangell (53.4 miles)
Lowest 3 January, 2026
14 °FAverage January
31.2 °FHighest 9 January, 2026
46.9 °F
Climate (2021–Present)
Wrangell (53.4 miles)
Average Low 2021–2026
41 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
50 °F