Catherine Island Weather Forecast
- 50
- 54
Rain Showers
- 50
- 56
Rain Showers
- 50
- 57
Rain Showers
- 49
- 60
Chance Rain
- 51
- 55
Rain
- 52
- 57
Rain
- 51
- 58
Rain Likely
Today 6 Jul City and Borough of Sitka
Widespread rain Showers. Highs in the upper 50s. Southeast Winds around 10 Mph shifting to the south in the afternoon.
Tonight 6 Jul City and Borough of Sitka
Widespread rain Showers. Lows in the lower 50s. South Winds 10 to 15 Mph.
Catherine Island Temperature Statistics
July Temperature
Angoon (14.9 miles)
Lowest 3 July, 2025
48.9 °FAverage July
54 °FHighest 4 July, 2025
61 °F
Climate (2020–Present)
Angoon (14.9 miles)
Average Low 2020–2025
39.2 °FAverage 2020–2025
43.2 °FAverage High 2020–2025
47.7 °F