S
M
T
W
T
F
S
26
80°
62°
27
79°
61°
28
78°
62°
29
77°
59°
30
77°
64°
31
84°
65°
1
78°
64°
2
79°
62°
3
79°
64°
4
84°
65°
5
81°
64°
6
78°
64°
7
78°
62°
8
77°
61°
9
77°
64°
10
79°
62°
11
76°
60°
12
76°
60°
13
79°
64°
14
82°
64°
15
78°
63°
16
76°
61°
17
76°
59°
18
77°
63°
19
76°
62°
20
75°
60°
21
75°
62°
22
76°
62°
23
75°
60°
24
75°
62°
25
76°
62°
26
77°
61°
27
76°
61°
28
79°
58°
29
79°
57°
30
79°
58°
31
80°
57°
1
81°
58°
2
80°
59°
3
80°
59°
4
79°
58°
5
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dalton
Dalton's August 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 55° and 65°. The average high for August is 78° with an average low of 61°. 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 Dalton. See also: September | October | November.