S
M
T
W
T
F
S
27
71°
41°
28
59°
51°
29
63°
45°
30
58°
42°
1
75°
48°
2
67°
44°
3
61°
32°
4
61°
31°
5
58°
44°
6
58°
27°
7
52°
26°
8
57°
40°
9
55°
30°
10
54°
33°
11
65°
44°
12
57°
43°
13
46°
39°
14
50°
33°
15
54°
36°
16
56°
41°
17
51°
34°
18
52°
32°
19
53°
34°
20
51°
37°
21
53°
34°
22
54°
32°
23
42°
29°
24
41°
29°
25
46°
40°
26
47°
28°
27
44°
27°
28
39°
30°
29
40°
29°
30
44°
35°
31
44°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Saint-Marc-des-Carrières
Saint-Marc-des-Carrières's October 2026 forecast shows daily high temperatures ranging from 39° to 65°, with overnight lows between 27° and 44°. The average high for October is 49° with an average low of 34°. 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 Saint-Marc-des-Carrières. See also: November | December | January.
