S
M
T
W
T
F
S
27
68°
61°
28
73°
58°
29
68°
57°
30
74°
61°
1
67°
40°
2
66°
34°
3
75°
44°
4
71°
40°
5
78°
36°
6
84°
50°
7
78°
43°
8
74°
42°
9
79°
50°
10
89°
57°
11
90°
58°
12
87°
50°
13
64°
46°
14
52°
42°
15
51°
44°
16
51°
28°
17
N/A
18
64°
40°
19
61°
44°
20
66°
48°
21
69°
48°
22
69°
54°
23
69°
56°
24
66°
49°
25
61°
46°
26
59°
40°
27
56°
43°
28
54°
45°
29
56°
41°
30
52°
31°
31
55°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Hartley
Hartley's October 2026 forecast shows daily high temperatures ranging from 52° to 69°, with overnight lows between 31° and 56°. The average high for October is 61° with an average low of 45°. 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 Hartley. See also: November | December | January.