S
M
T
W
T
F
S
28
72°
63°
29
83°
63°
30
87°
65°
1
92°
72°
2
93°
73°
3
93°
72°
4
92°
65°
5
84°
67°
6
79°
67°
7
78°
68°
8
80°
68°
9
84°
69°
10
81°
67°
11
83°
66°
12
82°
63°
13
82°
58°
14
87°
61°
15
91°
69°
16
91°
61°
17
89°
68°
18
81°
68°
19
84°
55°
20
84°
65°
21
82°
62°
22
77°
55°
23
79°
60°
24
78°
61°
25
82°
62°
26
80°
61°
27
78°
61°
28
81°
62°
29
78°
61°
30
77°
64°
31
83°
64°
1
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Altoona
South Altoona's July 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 55° and 68°. The average high for July is 81° with an average low of 62°. 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 South Altoona. See also: August | September | October.