S
M
T
W
T
F
S
27
62°
48°
28
67°
48°
29
79°
54°
30
76°
63°
1
79°
62°
2
80°
65°
3
82°
67°
4
80°
69°
5
81°
65°
6
81°
67°
7
81°
64°
8
81°
65°
9
78°
61°
10
63°
47°
11
55°
40°
12
50°
37°
13
61°
36°
14
68°
49°
15
74°
55°
16
80°
59°
17
71°
55°
18
68°
55°
19
67°
49°
20
68°
54°
21
61°
46°
22
52°
43°
23
63°
44°
24
64°
45°
25
62°
46°
26
61°
46°
27
59°
45°
28
55°
44°
29
55°
43°
30
52°
42°
31
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alleghany
Alleghany's October 2026 forecast shows daily high temperatures ranging from 52° to 68°, with overnight lows between 42° and 54°. The average high for October is 60° with an average low of 45°. 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 Alleghany. See also: November | December | January.