S
M
T
W
T
F
S
26
71°
57°
27
79°
54°
28
80°
57°
29
78°
49°
30
79°
48°
31
71°
47°
1
73°
48°
2
78°
52°
3
79°
56°
4
78°
56°
5
79°
58°
6
80°
57°
7
79°
51°
8
76°
56°
9
78°
47°
10
69°
50°
11
70°
50°
12
69°
47°
13
68°
52°
14
72°
54°
15
78°
50°
16
74°
51°
17
73°
55°
18
74°
52°
19
75°
46°
20
71°
45°
21
73°
54°
22
75°
48°
23
75°
42°
24
66°
44°
25
65°
44°
26
64°
45°
27
64°
45°
28
65°
44°
29
61°
43°
30
61°
41°
31
62°
42°
1
63°
47°
2
62°
47°
3
63°
51°
4
70°
46°
5
66°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Westray
Westray's August 2026 forecast shows daily high temperatures ranging from 61° to 80°, with overnight lows between 40° and 58°. The average high for August is 72° with an average low of 49°. 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 Westray. See also: September | October | November.