Magoun Islands State Marine Park Weather Forecast
- 47
- 55
Rain Showers Likely
- 50
- 56
Mostly Cloudy
- 50
- 56
Rain Likely
- 43
- 56
Chance Rain
- 47
- 53
Rain Likely
- 50
- 54
Rain
Today 7 Oct City and Borough of Sitka
Decreasing Clouds. Rain Showers in the Morning, then chance of rain Showers in the afternoon. Highs in the mid 50s. South Winds around 10 Mph shifting to the southwest in the afternoon.
Tonight 7 Oct City and Borough of Sitka
Increasing Clouds. Lows in the mid 40s. North Winds around 10 Mph.
Magoun Islands State Marine Park Temperature Statistics
October Temperature
Sitka - Sitka Airport (11.2 miles)
Lowest 1 October, 2025
42.1 °FAverage October
50.8 °FHighest 1 October, 2025
59 °F
Climate (2020–Present)
Sitka - Sitka Airport (11.2 miles)
Average Low 2020–2025
43 °FAverage 2020–2025
47.2 °FAverage High 2020–2025
51.4 °F