S
M
T
W
T
F
S
28
85°
68°
29
89°
69°
30
88°
70°
1
89°
71°
2
88°
70°
3
91°
70°
4
91°
71°
5
90°
71°
6
91°
70°
7
87°
68°
8
86°
67°
9
87°
67°
10
92°
69°
11
92°
71°
12
91°
71°
13
90°
70°
14
87°
67°
15
87°
67°
16
91°
68°
17
91°
69°
18
92°
67°
19
91°
72°
20
92°
71°
21
91°
70°
22
90°
70°
23
86°
69°
24
87°
70°
25
87°
67°
26
90°
70°
27
90°
72°
28
92°
71°
29
92°
72°
30
91°
70°
31
90°
71°
1
91°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rock Spring
Rock Spring's July 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 67° and 72°. The average high for July is 90° with an average low of 70°. 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 Rock Spring. See also: August | September | October.