S
M
T
W
T
F
S
27
65°
56°
28
75°
63°
29
80°
56°
30
85°
48°
1
62°
50°
2
80°
49°
3
79°
41°
4
77°
34°
5
87°
44°
6
89°
43°
7
85°
38°
8
77°
43°
9
95°
38°
10
95°
55°
11
58°
49°
12
58°
44°
13
56°
40°
14
60°
40°
15
57°
44°
16
56°
36°
17
80°
31°
18
72°
32°
19
66°
33°
20
81°
36°
21
71°
44°
22
85°
44°
23
87°
51°
24
60°
29°
25
43°
26°
26
36°
31°
27
69°
41°
28
63°
36°
29
67°
39°
30
61°
49°
31
69°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cactus Flat
Cactus Flat's October 2026 forecast shows daily high temperatures ranging from 36° to 69°, with overnight lows between 31° and 49°. The average high for October is 61° with an average low of 40°. 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 Cactus Flat. See also: November | December | January.