S
M
T
W
T
F
S
27
64°
36°
28
72°
27°
29
77°
34°
30
78°
41°
1
76°
38°
2
82°
38°
3
79°
34°
4
87°
36°
5
86°
40°
6
83°
37°
7
81°
32°
8
84°
36°
9
72°
37°
10
54°
23°
11
46°
19°
12
55°
23°
13
64°
19°
14
69°
31°
15
71°
28°
16
84°
23°
17
69°
32°
18
63°
27°
19
52°
35°
20
59°
31°
21
70°
30°
22
51°
37°
23
53°
24°
24
63°
15°
25
65°
39°
26
54°
40°
27
52°
33°
28
51°
27°
29
51°
30°
30
51°
22°
31
48°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Terrebonne
Terrebonne's October 2026 forecast shows daily high temperatures ranging from 48° to 52°, with overnight lows between 22° and 33°. The average high for October is 51° with an average low of 27°. 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 Terrebonne. See also: November | December | January.
