S
M
T
W
T
F
S
26
92°
68°
27
90°
68°
28
89°
67°
29
89°
67°
30
88°
63°
31
89°
67°
1
83°
67°
2
89°
66°
3
90°
65°
4
90°
60°
5
83°
60°
6
81°
66°
7
84°
66°
8
88°
67°
9
84°
66°
10
88°
67°
11
89°
67°
12
89°
65°
13
88°
66°
14
89°
65°
15
88°
64°
16
89°
63°
17
88°
64°
18
88°
65°
19
84°
64°
20
84°
66°
21
Hist. Avg.
83°
62°
22
Hist. Avg.
82°
62°
23
Hist. Avg.
82°
62°
24
Hist. Avg.
82°
62°
25
Hist. Avg.
82°
61°
26
Hist. Avg.
82°
61°
27
Hist. Avg.
82°
61°
28
Hist. Avg.
82°
60°
29
Hist. Avg.
81°
60°
30
Hist. Avg.
81°
60°
31
Hist. Avg.
81°
60°
1
Hist. Avg.
81°
59°
2
Hist. Avg.
81°
59°
3
Hist. Avg.
80°
59°
4
Hist. Avg.
80°
58°
5
Hist. Avg.
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Augusta
Augusta's August 2026 forecast shows daily high temperatures ranging from 81° to 92°, with overnight lows between 60° and 68°. The average high for August is 87° with an average low of 65°. 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 Augusta. See also: September | October | November.
