S
M
T
W
T
F
S
27
49°
44°
28
54°
34°
29
53°
31°
30
44°
30°
1
39°
32°
2
42°
30°
3
44°
41°
4
46°
39°
5
46°
36°
6
44°
35°
7
44°
34°
8
44°
33°
9
45°
34°
10
44°
33°
11
43°
34°
12
45°
32°
13
42°
30°
14
42°
31°
15
40°
28°
16
36°
28°
17
35°
22°
18
34°
21°
19
33°
20°
20
33°
19°
21
31°
20°
22
32°
19°
23
32°
20°
24
35°
29°
25
39°
30°
26
40°
30°
27
37°
27°
28
36°
26°
29
35°
27°
30
34°
23°
31
36°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alyeska
Alyeska's October 2026 forecast shows daily high temperatures ranging from 31° to 46°, with overnight lows between 19° and 41°. The average high for October is 39° with an average low of 29°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Alyeska. See also: November | December | January.
