S
M
T
W
T
F
S
28
79°
62°
29
94°
70°
30
91°
77°
1
84°
69°
2
80°
67°
3
81°
65°
4
79°
64°
5
78°
59°
6
83°
64°
7
87°
66°
8
85°
67°
9
82°
63°
10
84°
64°
11
83°
65°
12
85°
66°
13
87°
67°
14
84°
66°
15
85°
63°
16
94°
61°
17
78°
59°
18
78°
64°
19
79°
64°
20
82°
63°
21
85°
64°
22
85°
64°
23
83°
63°
24
83°
64°
25
84°
65°
26
82°
65°
27
83°
64°
28
82°
65°
29
82°
64°
30
83°
63°
31
78°
60°
1
77°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Altoona
Altoona's July 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 58° and 67°. The average high for July is 83° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Altoona. See also: August | September | October.
