S
M
T
W
T
F
S
27
73°
45°
28
68°
54°
29
71°
53°
30
68°
53°
1
64°
58°
2
64°
38°
3
63°
34°
4
61°
37°
5
53°
31°
6
56°
26°
7
66°
51°
8
60°
38°
9
58°
35°
10
61°
48°
11
66°
50°
12
66°
52°
13
55°
31°
14
54°
35°
15
51°
43°
16
60°
37°
17
51°
34°
18
49°
35°
19
54°
36°
20
52°
35°
21
54°
33°
22
49°
34°
23
44°
31°
24
43°
36°
25
54°
38°
26
52°
29°
27
50°
26°
28
41°
27°
29
41°
34°
30
46°
35°
31
49°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Huntsville
Huntsville's October 2026 forecast shows daily high temperatures ranging from 41° to 66°, with overnight lows between 26° and 52°. The average high for October is 53° with an average low of 36°. 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 Huntsville. See also: November | December | January.
