S
M
T
W
T
F
S
28
94°
73°
29
93°
77°
30
95°
77°
1
93°
76°
2
96°
75°
3
96°
76°
4
93°
74°
5
92°
73°
6
88°
72°
7
87°
72°
8
88°
70°
9
91°
72°
10
88°
69°
11
89°
72°
12
88°
70°
13
91°
71°
14
94°
70°
15
89°
69°
16
85°
66°
17
84°
65°
18
85°
67°
19
91°
73°
20
92°
73°
21
93°
72°
22
92°
72°
23
93°
73°
24
93°
73°
25
92°
74°
26
93°
74°
27
94°
73°
28
94°
75°
29
95°
73°
30
93°
74°
31
93°
73°
1
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Valley Park
Valley Park's July 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 65° and 76°. The average high for July is 91° with an average low of 72°. 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 Valley Park. See also: August | September | October.