S
M
T
W
T
F
S
27
90°
71°
28
83°
67°
29
87°
62°
30
85°
64°
1
93°
69°
2
101°
74°
3
103°
74°
4
103°
74°
5
102°
74°
6
99°
74°
7
101°
73°
8
102°
72°
9
98°
71°
10
94°
68°
11
97°
69°
12
93°
69°
13
90°
67°
14
82°
58°
15
84°
60°
16
85°
62°
17
84°
61°
18
85°
63°
19
85°
62°
20
84°
62°
21
84°
61°
22
79°
61°
23
76°
60°
24
80°
59°
25
83°
60°
26
83°
60°
27
82°
59°
28
83°
60°
29
81°
59°
30
78°
59°
31
82°
60°
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 76° to 103°, with overnight lows between 58° and 74°. The average high for October is 89° with an average low of 65°. 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.
