S
M
T
W
T
F
S
26
78°
61°
27
80°
59°
28
82°
62°
29
84°
60°
30
81°
56°
31
84°
59°
1
82°
57°
2
79°
56°
3
78°
57°
4
78°
55°
5
79°
56°
6
78°
55°
7
78°
57°
8
81°
62°
9
79°
60°
10
77°
57°
11
81°
63°
12
83°
63°
13
80°
58°
14
84°
55°
15
77°
54°
16
76°
60°
17
77°
61°
18
79°
54°
19
77°
54°
20
76°
62°
21
78°
62°
22
83°
60°
23
84°
61°
24
83°
59°
25
82°
53°
26
80°
54°
27
73°
59°
28
76°
59°
29
77°
60°
30
80°
60°
31
82°
58°
1
82°
52°
2
79°
56°
3
80°
53°
4
73°
53°
5
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cartersville
Cartersville's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 52° and 63°. The average high for August is 79° with an average low of 58°. 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 Cartersville. See also: September | October | November.