S
M
T
W
T
F
S
27
71°
40°
28
71°
43°
29
73°
42°
30
68°
59°
1
65°
54°
2
60°
39°
3
65°
37°
4
65°
46°
5
58°
36°
6
67°
36°
7
68°
50°
8
62°
43°
9
66°
41°
10
81°
56°
11
72°
59°
12
75°
64°
13
69°
55°
14
59°
50°
15
55°
46°
16
53°
44°
17
55°
34°
18
58°
53°
19
62°
41°
20
63°
37°
21
64°
38°
22
67°
38°
23
65°
37°
24
65°
52°
25
64°
49°
26
55°
39°
27
58°
49°
28
62°
53°
29
61°
48°
30
58°
49°
31
52°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Arcadia
Arcadia's October 2026 forecast shows daily high temperatures ranging from 52° to 65°, with overnight lows between 39° and 53°. The average high for October is 59° with an average low of 48°. 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 Arcadia. See also: November | December | January.
