Cohen Island Weather Forecast
- 34
- 45
Rain Showers
- 35
- 44
Mostly Cloudy
- 35
- 47
Rain Showers
- 39
- 49
Rain Showers
- 40
- 50
Rain Showers
- 39
- 51
Rain Showers Likely
Today 30 Sep Southern Kachemak Bay
Mostly cloudy with scattered rain Showers. Highs in the mid 40s. Southwest wind 15 Mph.
Tonight 30 Sep Southern Kachemak Bay
Mostly clear. A slight chance of rain Showers in the evening. Lows in the lower 30s. Southwest wind 10 to 15 Mph.
Cohen Island Temperature Statistics
September Temperature
Homer, Homer Airport (7.5 miles)
Lowest 23 September, 2026
33.1 °FAverage September
50.5 °FHighest 3 September, 2026
66.9 °F
Climate (2021–2026)
Homer, Homer Airport (7.5 miles)
Average Low 2021–2026
34.5 °FAverage 2021–2026
40.6 °FAverage High 2021–2026
46.2 °F