S
M
T
W
T
F
S
28
88°
60°
29
87°
59°
30
83°
59°
1
84°
66°
2
87°
66°
3
90°
64°
4
90°
63°
5
88°
60°
6
83°
60°
7
84°
63°
8
85°
65°
9
84°
65°
10
88°
62°
11
84°
61°
12
85°
63°
13
87°
63°
14
86°
64°
15
88°
65°
16
90°
66°
17
89°
65°
18
88°
66°
19
89°
66°
20
91°
65°
21
92°
66°
22
92°
66°
23
91°
65°
24
92°
66°
25
91°
60°
26
85°
60°
27
83°
61°
28
84°
60°
29
86°
62°
30
89°
66°
31
91°
64°
1
90°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Big Spring
Big Spring's July 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 59° and 66°. The average high for July is 88° 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 Big Spring. See also: August | September | October.