S
M
T
W
T
F
S
27
90°
58°
28
90°
56°
29
92°
55°
30
92°
66°
1
90°
68°
2
88°
71°
3
86°
73°
4
79°
71°
5
78°
65°
6
77°
62°
7
75°
60°
8
74°
58°
9
76°
58°
10
81°
60°
11
80°
56°
12
80°
59°
13
81°
67°
14
84°
60°
15
82°
56°
16
81°
60°
17
79°
59°
18
82°
59°
19
80°
57°
20
78°
51°
21
74°
49°
22
73°
48°
23
73°
50°
24
76°
54°
25
76°
56°
26
79°
56°
27
79°
55°
28
76°
51°
29
69°
50°
30
72°
47°
31
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Castleberry
Castleberry's October 2026 forecast shows daily high temperatures ranging from 69° to 92°, with overnight lows between 47° and 73°. The average high for October is 79° with an average low of 58°. 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 Castleberry. See also: November | December | January.
