S
M
T
W
T
F
S
27
73°
51°
28
75°
44°
29
66°
43°
30
65°
45°
1
64°
52°
2
71°
51°
3
73°
51°
4
73°
50°
5
74°
51°
6
72°
52°
7
73°
49°
8
72°
40°
9
71°
42°
10
61°
41°
11
62°
46°
12
62°
48°
13
67°
50°
14
68°
50°
15
71°
47°
16
69°
42°
17
67°
37°
18
66°
40°
19
55°
35°
20
55°
36°
21
54°
44°
22
56°
42°
23
64°
38°
24
56°
34°
25
52°
32°
26
50°
42°
27
52°
43°
28
56°
32°
29
57°
30°
30
50°
32°
31
62°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Dearborn
Dearborn's October 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 30° and 52°. The average high for October is 64° with an average low of 43°. 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 Dearborn. See also: November | December | January.