S
M
T
W
T
F
S
27
65°
59°
28
68°
61°
29
72°
64°
30
76°
61°
1
81°
64°
2
84°
65°
3
65°
60°
4
66°
58°
5
73°
52°
6
66°
48°
7
68°
50°
8
74°
57°
9
77°
55°
10
72°
56°
11
74°
57°
12
73°
57°
13
72°
54°
14
69°
52°
15
69°
53°
16
71°
52°
17
70°
57°
18
70°
57°
19
62°
51°
20
65°
48°
21
61°
52°
22
61°
54°
23
62°
51°
24
63°
52°
25
61°
49°
26
59°
50°
27
59°
46°
28
58°
46°
29
58°
47°
30
64°
51°
31
67°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Arnold
Arnold's October 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 46° and 60°. The average high for October is 67° with an average low of 53°. 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 Arnold. See also: November | December | January.
