S
M
T
W
T
F
S
26
86°
66°
27
86°
67°
28
84°
66°
29
83°
65°
30
82°
60°
31
80°
59°
1
79°
60°
2
79°
60°
3
81°
65°
4
84°
64°
5
85°
64°
6
86°
66°
7
83°
65°
8
81°
60°
9
80°
59°
10
82°
60°
11
83°
64°
12
87°
66°
13
88°
65°
14
87°
66°
15
84°
65°
16
87°
65°
17
87°
63°
18
83°
57°
19
80°
56°
20
79°
56°
21
79°
57°
22
80°
56°
23
80°
56°
24
81°
57°
25
84°
57°
26
85°
58°
27
85°
57°
28
82°
55°
29
79°
54°
30
79°
55°
31
82°
57°
1
83°
54°
2
79°
55°
3
78°
59°
4
83°
60°
5
84°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Coolville
Coolville's August 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 54° and 67°. The average high for August is 83° with an average low of 60°. 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 Coolville. See also: September | October | November.
