S
M
T
W
T
F
S
27
92°
64°
28
92°
64°
29
94°
61°
30
95°
62°
1
95°
70°
2
92°
71°
3
N/A
4
79°
72°
5
81°
68°
6
84°
67°
7
87°
60°
8
88°
63°
9
85°
65°
10
78°
70°
11
83°
69°
12
83°
69°
13
82°
65°
14
82°
62°
15
81°
61°
16
80°
58°
17
79°
55°
18
79°
58°
19
81°
60°
20
80°
59°
21
81°
59°
22
78°
57°
23
73°
52°
24
75°
54°
25
74°
49°
26
75°
57°
27
78°
52°
28
71°
52°
29
73°
56°
30
78°
57°
31
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Arnold Line
Arnold Line's October 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 49° and 72°. The average high for October is 80° with an average low of 60°. 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 Line. See also: November | December | January.