S
M
T
W
T
F
S
26
88°
71°
27
88°
71°
28
89°
70°
29
87°
71°
30
88°
71°
31
90°
70°
1
93°
71°
2
92°
70°
3
91°
68°
4
90°
71°
5
89°
68°
6
88°
71°
7
92°
65°
8
90°
66°
9
88°
66°
10
92°
65°
11
92°
65°
12
91°
69°
13
92°
70°
14
92°
70°
15
91°
69°
16
91°
70°
17
92°
69°
18
87°
70°
19
92°
68°
20
90°
67°
21
87°
65°
22
87°
68°
23
88°
65°
24
87°
64°
25
89°
64°
26
91°
68°
27
90°
69°
28
91°
68°
29
91°
68°
30
90°
67°
31
90°
64°
1
89°
64°
2
84°
61°
3
85°
61°
4
88°
66°
5
89°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in West Concord
West Concord's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 61° and 71°. The average high for August is 90° with an average low of 68°. 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 West Concord. See also: September | October | November.