S
M
T
W
T
F
S
27
64°
55°
28
63°
56°
29
69°
57°
30
75°
54°
1
84°
58°
2
80°
55°
3
68°
47°
4
60°
49°
5
66°
45°
6
62°
36°
7
74°
38°
8
71°
42°
9
71°
40°
10
66°
41°
11
58°
54°
12
70°
55°
13
84°
63°
14
76°
55°
15
66°
50°
16
64°
37°
17
49°
32°
18
54°
37°
19
59°
44°
20
61°
45°
21
61°
43°
22
58°
42°
23
57°
40°
24
56°
39°
25
54°
37°
26
61°
42°
27
60°
33°
28
50°
32°
29
49°
31°
30
50°
32°
31
57°
36°
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 84°, with overnight lows between 31° and 63°. The average high for October is 60° 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.