S
M
T
W
T
F
S
27
86°
69°
28
85°
69°
29
88°
69°
30
88°
68°
1
87°
68°
2
88°
67°
3
86°
68°
4
87°
67°
5
84°
66°
6
85°
66°
7
85°
62°
8
77°
58°
9
77°
56°
10
78°
58°
11
80°
57°
12
80°
58°
13
84°
63°
14
85°
63°
15
84°
62°
16
85°
63°
17
84°
63°
18
83°
62°
19
81°
63°
20
83°
61°
21
80°
59°
22
74°
56°
23
74°
57°
24
76°
60°
25
78°
61°
26
71°
45°
27
71°
50°
28
74°
57°
29
78°
58°
30
80°
57°
31
81°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Harker Heights
Harker Heights's October 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 45° and 69°. The average high for October is 81° with an average low of 61°. 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 Harker Heights. See also: November | December | January.
