S
M
T
W
T
F
S
26
83°
67°
27
83°
67°
28
84°
66°
29
86°
67°
30
85°
68°
31
87°
68°
1
86°
67°
2
86°
66°
3
82°
63°
4
80°
63°
5
80°
65°
6
81°
66°
7
83°
66°
8
82°
65°
9
86°
67°
10
86°
67°
11
84°
66°
12
83°
66°
13
84°
67°
14
85°
64°
15
86°
66°
16
85°
66°
17
81°
67°
18
86°
67°
19
85°
66°
20
83°
62°
21
85°
58°
22
79°
58°
23
78°
58°
24
79°
59°
25
78°
58°
26
81°
60°
27
78°
58°
28
80°
57°
29
77°
56°
30
77°
56°
31
78°
55°
1
75°
54°
2
74°
56°
3
75°
58°
4
74°
57°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Waban
Waban's August 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 54° and 68°. The average high for August is 82° with an average low of 63°. 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 Waban. See also: September | October | November.