S
M
T
W
T
F
S
27
75°
43°
28
78°
44°
29
80°
46°
30
87°
57°
1
90°
67°
2
78°
51°
3
71°
44°
4
79°
43°
5
73°
41°
6
74°
41°
7
86°
45°
8
80°
44°
9
85°
46°
10
74°
51°
11
78°
52°
12
89°
51°
13
90°
68°
14
77°
68°
15
74°
64°
16
73°
48°
17
57°
35°
18
65°
32°
19
70°
34°
20
72°
38°
21
73°
37°
22
75°
40°
23
72°
39°
24
N/A
25
76°
45°
26
76°
45°
27
74°
48°
28
76°
49°
29
79°
47°
30
77°
50°
31
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Terre Haute
Terre Haute's October 2026 forecast shows daily high temperatures ranging from 71° to 79°, with overnight lows between 45° and 53°. The average high for October is 76° with an average low of 48°. 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 Terre Haute. See also: November | December | January.
