S
M
T
W
T
F
S
28
85°
54°
29
90°
58°
30
92°
55°
1
89°
54°
2
88°
52°
3
94°
53°
4
96°
59°
5
91°
56°
6
91°
51°
7
89°
54°
8
93°
58°
9
100°
60°
10
96°
61°
11
101°
65°
12
96°
67°
13
99°
67°
14
101°
69°
15
100°
68°
16
103°
70°
17
97°
66°
18
97°
67°
19
98°
65°
20
97°
61°
21
98°
66°
22
99°
66°
23
99°
65°
24
98°
66°
25
98°
66°
26
99°
65°
27
97°
65°
28
97°
64°
29
96°
64°
30
98°
65°
31
98°
65°
1
96°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in White Rock
White Rock's July 2026 forecast shows daily high temperatures ranging from 89° to 103°, with overnight lows between 54° and 70°. The average high for July is 98° with an average low of 65°. 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 White Rock. See also: August | September | October.