S
M
T
W
T
F
S
27
74°
53°
28
73°
55°
29
72°
53°
30
67°
48°
1
64°
49°
2
61°
47°
3
62°
39°
4
61°
39°
5
62°
44°
6
68°
52°
7
68°
48°
8
65°
39°
9
60°
36°
10
55°
39°
11
58°
38°
12
65°
44°
13
67°
37°
14
60°
36°
15
57°
36°
16
61°
45°
17
64°
45°
18
65°
44°
19
65°
45°
20
64°
45°
21
55°
48°
22
60°
43°
23
61°
34°
24
54°
32°
25
51°
34°
26
49°
32°
27
52°
33°
28
53°
39°
29
54°
42°
30
51°
39°
31
54°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Altoona
Altoona's October 2026 forecast shows daily high temperatures ranging from 49° to 74°, with overnight lows between 32° and 55°. The average high for October is 61° with an average low of 42°. 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 Altoona. See also: November | December | January.