S
M
T
W
T
F
S
28
82°
57°
29
84°
61°
30
86°
66°
1
91°
71°
2
92°
72°
3
91°
70°
4
87°
63°
5
78°
63°
6
70°
59°
7
70°
59°
8
79°
63°
9
83°
66°
10
85°
64°
11
84°
63°
12
83°
62°
13
77°
60°
14
78°
63°
15
79°
61°
16
80°
64°
17
74°
59°
18
75°
57°
19
79°
63°
20
80°
63°
21
74°
62°
22
75°
63°
23
79°
63°
24
75°
62°
25
76°
61°
26
78°
62°
27
80°
63°
28
80°
64°
29
80°
63°
30
81°
64°
31
80°
64°
1
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Castle Creek
Castle Creek's July 2026 forecast shows daily high temperatures ranging from 70° to 91°, with overnight lows between 57° and 70°. The average high for July is 79° with an average low of 63°. 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 Castle Creek. See also: August | September | October.