S
M
T
W
T
F
S
26
60°
53°
27
60°
53°
28
58°
52°
29
58°
53°
30
62°
53°
31
60°
52°
1
60°
51°
2
58°
51°
3
58°
50°
4
59°
52°
5
58°
52°
6
58°
53°
7
59°
52°
8
58°
52°
9
59°
52°
10
59°
51°
11
60°
52°
12
60°
52°
13
59°
51°
14
60°
52°
15
61°
52°
16
62°
51°
17
62°
49°
18
61°
49°
19
58°
50°
20
59°
52°
21
61°
51°
22
60°
51°
23
61°
49°
24
59°
50°
25
60°
49°
26
58°
50°
27
58°
51°
28
59°
48°
29
59°
50°
30
61°
50°
31
61°
49°
1
58°
50°
2
58°
50°
3
59°
49°
4
58°
50°
5
59°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in West Sandwick
West Sandwick's August 2026 forecast shows daily high temperatures ranging from 58° to 62°, with overnight lows between 48° and 53°. The average high for August is 59° with an average low of 51°. 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 Sandwick. See also: September | October | November.