S
M
T
W
T
F
S
26
92°
62°
27
92°
62°
28
91°
63°
29
90°
62°
30
89°
62°
31
92°
61°
1
91°
62°
2
91°
62°
3
90°
61°
4
92°
62°
5
91°
61°
6
91°
62°
7
92°
53°
8
88°
57°
9
91°
60°
10
93°
52°
11
81°
51°
12
79°
53°
13
80°
51°
14
81°
52°
15
81°
55°
16
84°
58°
17
89°
58°
18
89°
59°
19
90°
60°
20
92°
56°
21
89°
52°
22
79°
56°
23
78°
58°
24
87°
52°
25
84°
49°
26
76°
49°
27
76°
43°
28
75°
44°
29
76°
45°
30
79°
46°
31
78°
45°
1
76°
48°
2
76°
51°
3
79°
51°
4
82°
49°
5
79°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Big Sandy
Big Sandy's August 2026 forecast shows daily high temperatures ranging from 75° to 93°, with overnight lows between 43° and 63°. The average high for August is 85° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Big Sandy. See also: September | October | November.
