S
M
T
W
T
F
S
27
69°
50°
28
70°
49°
29
65°
60°
30
73°
58°
1
65°
40°
2
61°
35°
3
61°
47°
4
67°
41°
5
64°
38°
6
78°
46°
7
72°
42°
8
66°
45°
9
71°
56°
10
83°
63°
11
76°
47°
12
55°
42°
13
54°
41°
14
58°
40°
15
55°
40°
16
56°
38°
17
55°
40°
18
59°
40°
19
56°
34°
20
58°
36°
21
61°
40°
22
61°
40°
23
60°
38°
24
48°
35°
25
46°
35°
26
50°
34°
27
56°
38°
28
55°
40°
29
57°
39°
30
55°
37°
31
55°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Harris
Harris's October 2026 forecast shows daily high temperatures ranging from 46° to 83°, with overnight lows between 32° and 63°. The average high for October is 60° with an average low of 41°. 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 Harris. See also: November | December | January.
