S
M
T
W
T
F
S
28
80°
60°
29
78°
58°
30
75°
57°
1
77°
60°
2
80°
62°
3
82°
64°
4
81°
64°
5
82°
63°
6
80°
62°
7
81°
61°
8
82°
63°
9
83°
65°
10
83°
65°
11
84°
64°
12
83°
65°
13
83°
65°
14
82°
64°
15
81°
62°
16
80°
61°
17
81°
62°
18
83°
65°
19
83°
64°
20
83°
63°
21
83°
65°
22
83°
65°
23
84°
64°
24
86°
67°
25
85°
66°
26
86°
66°
27
85°
65°
28
85°
66°
29
84°
65°
30
85°
64°
31
85°
62°
1
83°
60°
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 75° to 86°, with overnight lows between 57° and 67°. The average high for July is 82° 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 Spring Valley. See also: August | September | October.