S
M
T
W
T
F
S
26
86°
69°
27
87°
69°
28
85°
68°
29
85°
69°
30
86°
69°
31
88°
68°
1
90°
69°
2
89°
68°
3
90°
66°
4
86°
68°
5
88°
67°
6
85°
68°
7
90°
63°
8
87°
62°
9
86°
64°
10
90°
63°
11
90°
63°
12
89°
66°
13
90°
67°
14
90°
67°
15
89°
66°
16
86°
67°
17
86°
66°
18
85°
65°
19
90°
62°
20
84°
62°
21
84°
61°
22
85°
64°
23
85°
61°
24
84°
60°
25
85°
60°
26
87°
65°
27
89°
66°
28
90°
65°
29
89°
65°
30
88°
64°
31
88°
61°
1
87°
60°
2
81°
57°
3
83°
58°
4
85°
61°
5
86°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Concord
Concord's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 57° and 69°. 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 Concord. See also: September | October | November.
