S
M
T
W
T
F
S
27
61°
40°
28
65°
42°
29
60°
42°
30
60°
39°
1
59°
40°
2
59°
38°
3
58°
39°
4
57°
42°
5
58°
41°
6
58°
43°
7
59°
43°
8
62°
42°
9
62°
42°
10
58°
40°
11
57°
36°
12
54°
35°
13
55°
36°
14
54°
35°
15
53°
34°
16
54°
36°
17
55°
34°
18
55°
40°
19
53°
37°
20
52°
40°
21
51°
40°
22
55°
39°
23
51°
40°
24
49°
39°
25
52°
40°
26
48°
38°
27
47°
37°
28
47°
31°
29
52°
34°
30
49°
36°
31
50°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Campbell River
Campbell River's October 2026 forecast shows daily high temperatures ranging from 47° to 65°, with overnight lows between 31° and 43°. The average high for October is 55° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Campbell River. See also: November | December | January.