Alyeska Weather Forecast
- 52
- 68
Rain Showers
- 53
- 69
Mostly Cloudy
- 51
- 65
Rain
- 53
- 70
Chance Rain
- 55
- 71
Chance Rain
- 54
- 66
Rain Likely
Today 23 Jul East Turnagain Arm
Partly cloudy in the Morning, then mostly sunny with isolated Showers in the afternoon. Highs in the upper 50s to mid 60s. Northwest wind 15 Mph with Gusts to 25 Mph.
Tonight 23 Jul East Turnagain Arm
Mostly clear. Lows in the mid 40s to lower 50s. Northwest wind 15 Mph.
Alyeska Temperature Statistics
July Temperature
Portage, Portage Glacier (14.9 miles)
Lowest 4 July, 2025
39.7 °FAverage July
54.4 °FHighest 13 July, 2025
68.6 °F
Climate (2020–Present)
Portage, Portage Glacier (14.9 miles)
Average Low 2020–2025
33.2 °FAverage 2020–2025
39 °FAverage High 2020–2025
44.6 °F