S
M
T
W
T
F
S
28
83°
64°
29
85°
65°
30
85°
64°
1
83°
64°
2
84°
65°
3
86°
58°
4
89°
62°
5
87°
59°
6
90°
62°
7
88°
60°
8
89°
60°
9
87°
59°
10
88°
60°
11
89°
61°
12
87°
60°
13
90°
62°
14
89°
63°
15
87°
62°
16
90°
62°
17
88°
61°
18
89°
63°
19
92°
65°
20
92°
65°
21
91°
64°
22
92°
65°
23
91°
62°
24
86°
62°
25
90°
63°
26
88°
62°
27
88°
63°
28
85°
61°
29
84°
60°
30
86°
58°
31
86°
62°
1
90°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Spring Valley
Spring Valley's July 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 58° and 65°. The average high for July is 88° 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 Spring Valley. See also: August | September | October.