S
M
T
W
T
F
S
28
71°
53°
29
70°
52°
30
71°
53°
1
68°
52°
2
69°
53°
3
67°
53°
4
70°
52°
5
74°
54°
6
76°
54°
7
75°
53°
8
70°
55°
9
70°
55°
10
71°
55°
11
74°
51°
12
77°
53°
13
78°
56°
14
79°
57°
15
79°
56°
16
78°
54°
17
78°
57°
18
79°
57°
19
80°
58°
20
80°
58°
21
79°
57°
22
76°
54°
23
77°
55°
24
77°
54°
25
79°
58°
26
78°
58°
27
78°
57°
28
79°
58°
29
80°
58°
30
78°
57°
31
73°
55°
1
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Powell River
Powell River's July 2026 forecast shows daily high temperatures ranging from 67° to 80°, with overnight lows between 51° and 58°. The average high for July is 75° 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 July weather will actually feel in Powell River. See also: August | September | October.