S
M
T
W
T
F
S
27
79°
63°
28
88°
64°
29
88°
62°
30
87°
62°
1
88°
61°
2
86°
63°
3
88°
64°
4
88°
63°
5
76°
57°
6
83°
52°
7
82°
48°
8
79°
46°
9
77°
47°
10
75°
56°
11
78°
56°
12
76°
45°
13
76°
43°
14
77°
42°
15
68°
46°
16
70°
51°
17
69°
53°
18
69°
56°
19
75°
57°
20
79°
55°
21
82°
53°
22
81°
42°
23
77°
41°
24
68°
49°
25
70°
50°
26
71°
47°
27
69°
46°
28
66°
47°
29
68°
50°
30
67°
49°
31
71°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Altus
Altus's October 2026 forecast shows daily high temperatures ranging from 66° to 88°, with overnight lows between 38° and 64°. The average high for October is 77° with an average low of 52°. 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 Altus. See also: November | December | January.