S
M
T
W
T
F
S
27
64°
55°
28
63°
56°
29
69°
57°
30
75°
54°
1
83°
63°
2
77°
47°
3
68°
49°
4
61°
50°
5
64°
38°
6
60°
38°
7
66°
47°
8
69°
50°
9
68°
48°
10
67°
44°
11
62°
45°
12
63°
44°
13
61°
45°
14
62°
42°
15
55°
36°
16
63°
43°
17
66°
44°
18
63°
47°
19
63°
46°
20
61°
40°
21
53°
39°
22
52°
42°
23
54°
41°
24
63°
43°
25
64°
45°
26
64°
34°
27
50°
33°
28
54°
33°
29
58°
39°
30
55°
35°
31
58°
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 50° to 83°, with overnight lows between 33° and 63°. The average high for October is 62° with an average low of 43°. 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.