S
M
T
W
T
F
S
28
96°
78°
29
94°
74°
30
94°
74°
1
96°
73°
2
95°
74°
3
92°
70°
4
93°
74°
5
95°
74°
6
88°
70°
7
87°
68°
8
85°
69°
9
88°
72°
10
89°
73°
11
93°
73°
12
94°
74°
13
95°
74°
14
95°
73°
15
94°
74°
16
95°
74°
17
96°
73°
18
96°
73°
19
95°
74°
20
95°
74°
21
94°
73°
22
95°
74°
23
94°
74°
24
94°
73°
25
93°
74°
26
95°
75°
27
96°
75°
28
96°
74°
29
95°
75°
30
96°
75°
31
97°
74°
1
97°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Big Sandy
Big Sandy's July 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 68° and 78°. The average high for July is 94° with an average low of 73°. 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 Sandy. See also: August | September | October.