S
M
T
W
T
F
S
27
75°
53°
28
75°
54°
29
73°
53°
30
73°
53°
1
72°
51°
2
68°
51°
3
68°
50°
4
67°
48°
5
70°
51°
6
70°
47°
7
68°
46°
8
67°
47°
9
71°
43°
10
69°
38°
11
59°
37°
12
62°
40°
13
66°
35°
14
60°
38°
15
59°
44°
16
65°
42°
17
65°
46°
18
66°
46°
19
68°
37°
20
64°
40°
21
56°
41°
22
56°
35°
23
60°
39°
24
50°
40°
25
56°
38°
26
61°
36°
27
55°
30°
28
47°
27°
29
45°
24°
30
42°
26°
31
43°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hartland
Hartland's October 2026 forecast shows daily high temperatures ranging from 42° to 75°, with overnight lows between 24° and 54°. The average high for October is 63° with an average low of 42°. 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 Hartland. See also: November | December | January.