S
M
T
W
T
F
S
26
89°
68°
27
89°
68°
28
88°
67°
29
87°
67°
30
86°
66°
31
81°
64°
1
81°
62°
2
82°
61°
3
81°
64°
4
82°
63°
5
81°
62°
6
81°
62°
7
82°
66°
8
81°
65°
9
82°
65°
10
86°
59°
11
84°
60°
12
87°
62°
13
84°
63°
14
86°
64°
15
88°
63°
16
88°
64°
17
89°
65°
18
89°
64°
19
88°
60°
20
85°
57°
21
81°
57°
22
81°
56°
23
82°
55°
24
81°
56°
25
82°
56°
26
86°
55°
27
86°
56°
28
83°
60°
29
82°
59°
30
81°
57°
31
85°
60°
1
84°
53°
2
85°
52°
3
78°
53°
4
79°
54°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in East Walpole
East Walpole's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 52° and 68°. The average high for August is 84° 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 East Walpole. See also: September | October | November.