S
M
T
W
T
F
S
26
80°
59°
27
79°
58°
28
73°
58°
29
72°
57°
30
74°
58°
31
75°
58°
1
78°
57°
2
78°
57°
3
73°
51°
4
73°
51°
5
75°
52°
6
78°
51°
7
76°
52°
8
73°
53°
9
74°
58°
10
80°
59°
11
81°
59°
12
82°
58°
13
82°
59°
14
81°
58°
15
81°
54°
16
80°
51°
17
80°
53°
18
77°
57°
19
73°
54°
20
71°
57°
21
71°
49°
22
72°
49°
23
72°
51°
24
73°
55°
25
76°
56°
26
78°
57°
27
78°
57°
28
79°
56°
29
79°
58°
30
78°
57°
31
78°
55°
1
77°
54°
2
77°
54°
3
74°
52°
4
71°
54°
5
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nanoose Bay
Nanoose Bay's August 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 48° and 59°. The average high for August is 76° with an average low of 55°. 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 Nanoose Bay. See also: September | October | November.
