Jacob Island Weather Forecast
- 40
- 48
Rain Showers
- 37
- 47
Chance Rain Showers
- 38
- 45
Mostly Cloudy
- 39
- 46
Rain
- 38
- 45
Rain Likely
- 37
- 45
Slight Chance Rain
Today 11 Oct Chignik and Perryville
Partly cloudy with scattered rain Showers. Highs around 50. Southwest wind 10 to 15 Mph.
Tonight 11 Oct Chignik and Perryville
Mostly cloudy with scattered rain Showers. Lows in the mid 30s. Variable wind 10 Mph.
Jacob Island Temperature Statistics
October Temperature
Sand Point (54.1 miles)
Lowest 1 October, 2026
37 °FAverage October
45.3 °FHighest 3 October, 2026
52 °F
Climate (2021–2026)
Sand Point (54.1 miles)
Average Low 2021–2026
38.3 °FAverage 2021–2026
41.6 °FAverage High 2021–2026
45 °F