S
M
T
W
T
F
S
26
64°
60°
27
64°
59°
28
67°
59°
29
73°
58°
30
68°
60°
31
68°
62°
1
67°
61°
2
66°
58°
3
71°
58°
4
70°
60°
5
69°
60°
6
71°
60°
7
74°
62°
8
73°
63°
9
68°
61°
10
68°
60°
11
72°
62°
12
74°
60°
13
73°
62°
14
76°
64°
15
67°
64°
16
72°
62°
17
71°
63°
18
73°
64°
19
69°
63°
20
72°
62°
21
76°
64°
22
72°
63°
23
74°
60°
24
72°
62°
25
80°
65°
26
67°
63°
27
67°
61°
28
66°
59°
29
64°
57°
30
63°
58°
31
70°
60°
1
66°
60°
2
65°
56°
3
62°
56°
4
62°
57°
5
70°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Powell River
Powell River's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Powell River. See also: September | October | November.
