S
M
T
W
T
F
S
26
93°
73°
27
91°
72°
28
97°
72°
29
91°
70°
30
90°
64°
31
88°
66°
1
86°
66°
2
84°
70°
3
86°
70°
4
88°
70°
5
88°
69°
6
85°
70°
7
87°
71°
8
89°
70°
9
91°
71°
10
90°
71°
11
89°
69°
12
90°
70°
13
89°
69°
14
89°
71°
15
87°
70°
16
85°
69°
17
87°
70°
18
86°
68°
19
91°
72°
20
91°
71°
21
90°
71°
22
89°
70°
23
89°
71°
24
88°
71°
25
89°
70°
26
89°
70°
27
88°
69°
28
87°
70°
29
88°
68°
30
89°
69°
31
89°
69°
1
88°
68°
2
89°
69°
3
87°
68°
4
84°
65°
5
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carnesville
Carnesville's August 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 64° and 72°. The average high for August is 88° with an average low of 69°. 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 Carnesville. See also: September | October | November.