Biorka Island Weather Forecast
- 49
- 55
Increasing Clouds
- 51
- 56
Rain Showers Likely
- 50
- 57
Rain Showers
- 49
- 54
Chance Rain Showers
- 48
- 53
Chance Rain Showers
- 49
- 54
Chance Rain Showers
Today 12 Jun City and Borough of Sitka
Partly cloudy. Highs in the lower 60s. Light Winds becoming west around 10 Mph in the afternoon.
Tonight 12 Jun City and Borough of Sitka
Increasing Clouds. Rain Showers likely late. Lows around 50. Light Winds.
Biorka Island Temperature Statistics
June Temperature
Sitka - Sitka Airport (14.9 miles)
Lowest 1 June, 2026
43 °FAverage June
54.9 °FHighest 2 June, 2026
79 °F
Climate (2021–Present)
Sitka - Sitka Airport (14.9 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
47.2 °FAverage High 2021–2026
51.4 °F