Granite Island Weather Forecast
- 16
- 22
Partly Sunny
- 19
- 27
Partly Sunny
- 22
- 26
Mostly Cloudy
- 25
- 28
Mostly Cloudy
- 27
- 31
Mostly Cloudy
- 28
- 32
Snow Likely
Today 27 Feb Southern Kenai Mtns
Sunny. Highs 8 to 14 above. North wind 10 to 15 Mph.
Tonight 27 Feb Southern Kenai Mtns
Mostly clear. Lows 3 below to 9 below. Variable wind 10 Mph in the evening becoming light.
Granite Island Temperature Statistics
February Temperature
Seward (34.2 miles)
Lowest 19 February, 2026
14 °FAverage February
31.5 °FHighest 4 February, 2026
46 °F
Climate (2021–Present)
Seward (34.2 miles)
Average Low 2021–2026
35 °FAverage 2021–2026
40.4 °FAverage High 2021–2026
45.9 °F