S
M
T
W
T
F
S
27
73°
45°
28
68°
54°
29
71°
53°
30
68°
53°
1
64°
58°
2
64°
38°
3
63°
34°
4
61°
37°
5
53°
31°
6
56°
26°
7
66°
51°
8
60°
47°
9
60°
32°
10
60°
32°
11
66°
45°
12
64°
52°
13
59°
46°
14
57°
36°
15
54°
42°
16
49°
26°
17
45°
27°
18
52°
40°
19
60°
41°
20
59°
40°
21
63°
42°
22
58°
41°
23
54°
38°
24
52°
39°
25
53°
28°
26
53°
30°
27
51°
27°
28
42°
28°
29
42°
35°
30
47°
36°
31
50°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Port Carling
Port Carling's October 2026 forecast shows daily high temperatures ranging from 42° to 64°, with overnight lows between 26° and 52°. The average high for October is 53° with an average low of 36°. 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 Port Carling. See also: November | December | January.