S
M
T
W
T
F
S
27
58°
28°
28
64°
28°
29
67°
35°
30
64°
44°
1
66°
47°
2
50°
35°
3
47°
35°
4
50°
35°
5
46°
39°
6
41°
35°
7
42°
33°
8
42°
37°
9
40°
33°
10
39°
29°
11
34°
24°
12
31°
18°
13
34°
22°
14
39°
25°
15
33°
25°
16
41°
30°
17
40°
27°
18
39°
28°
19
38°
25°
20
38°
26°
21
39°
23°
22
38°
27°
23
33°
22°
24
31°
22°
25
31°
26°
26
33°
26°
27
34°
23°
28
29°
25°
29
29°
25°
30
35°
24°
31
31°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rivière-Mouchalagane
Rivière-Mouchalagane's October 2026 forecast shows daily high temperatures ranging from 29° to 42°, with overnight lows between 18° and 37°. The average high for October is 35° with an average low of 26°. 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 Rivière-Mouchalagane. See also: November | December | January.
