S
M
T
W
T
F
S
27
67°
44°
28
63°
40°
29
58°
40°
30
57°
36°
1
55°
44°
2
65°
45°
3
68°
33°
4
64°
30°
5
58°
32°
6
54°
33°
7
56°
37°
8
63°
41°
9
62°
41°
10
59°
31°
11
58°
31°
12
52°
30°
13
49°
31°
14
48°
30°
15
49°
31°
16
52°
29°
17
51°
28°
18
50°
32°
19
53°
34°
20
57°
38°
21
59°
37°
22
57°
40°
23
58°
37°
24
57°
31°
25
56°
28°
26
49°
30°
27
49°
30°
28
43°
27°
29
44°
27°
30
Hist. Avg.
47°
32°
31
Hist. Avg.
46°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Valcourt
Valcourt's October 2026 forecast shows daily high temperatures ranging from 43° to 68°, with overnight lows between 27° and 45°. The average high for October is 56° 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 Valcourt. See also: November | December | January.