S
M
T
W
T
F
S
27
N/A
28
67°
58°
29
70°
59°
30
75°
61°
1
82°
58°
2
83°
55°
3
72°
53°
4
60°
54°
5
68°
46°
6
62°
41°
7
70°
36°
8
73°
45°
9
71°
40°
10
70°
41°
11
58°
54°
12
71°
55°
13
80°
52°
14
78°
57°
15
67°
51°
16
77°
57°
17
58°
38°
18
58°
33°
19
68°
32°
20
71°
40°
21
65°
36°
22
65°
36°
23
61°
35°
24
61°
32°
25
62°
29°
26
69°
32°
27
66°
43°
28
62°
41°
29
67°
48°
30
71°
39°
31
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mount Aetna
Mount Aetna's October 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 39° and 48°. The average high for October is 65° with an average low of 43°. 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 Mount Aetna. See also: November | December | January.
