Kasnyku Bay Weather Forecast
- 30
- 38
Sunny
- 33
- 38
Partly Sunny
- 33
- 39
Mostly Cloudy
- 35
- 40
Rain/Snow Likely
- 37
- 40
Rain/Snow Likely
- 38
- 41
Rain/Snow
Today 22 Jan City and Borough of Sitka
Clear. Areas of fog. Highs around 40. Northeast Winds around 10 Mph.
Tonight 22 Jan City and Borough of Sitka
Mostly clear. Areas of fog. Lows in the mid 30s. Light Winds.
Kasnyku Bay Temperature Statistics
January Temperature
Sitka - Sitka Airport (21.7 miles)
Lowest 3 January, 2026
27 °FAverage January
39.2 °FHighest 13 January, 2026
55 °F
Climate (2021–Present)
Sitka - Sitka Airport (21.7 miles)
Average Low 2021–2026
42.9 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
51.3 °F