S
M
T
W
T
F
S
26
81°
51°
27
76°
53°
28
78°
70°
29
72°
68°
30
74°
64°
31
80°
62°
1
81°
64°
2
79°
72°
3
77°
66°
4
82°
59°
5
82°
58°
6
86°
73°
7
89°
73°
8
86°
72°
9
87°
70°
10
84°
62°
11
84°
68°
12
84°
67°
13
80°
66°
14
82°
64°
15
N/A
16
79°
68°
17
74°
65°
18
81°
61°
19
82°
64°
20
80°
63°
21
80°
62°
22
76°
65°
23
79°
62°
24
80°
65°
25
83°
63°
26
82°
65°
27
79°
63°
28
78°
64°
29
79°
62°
30
77°
65°
31
74°
59°
1
73°
58°
2
74°
59°
3
74°
63°
4
75°
64°
5
77°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Westerly
Westerly's August 2026 forecast shows daily high temperatures ranging from 73° to 83°, with overnight lows between 58° and 68°. The average high for August is 78° 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 Westerly. See also: September | October | November.
