S
M
T
W
T
F
S
27
75°
54°
28
75°
53°
29
74°
51°
30
72°
51°
1
71°
50°
2
72°
52°
3
73°
51°
4
71°
50°
5
70°
49°
6
70°
49°
7
69°
48°
8
70°
50°
9
70°
50°
10
69°
49°
11
70°
49°
12
65°
43°
13
64°
45°
14
60°
46°
15
58°
43°
16
60°
46°
17
57°
45°
18
65°
40°
19
62°
36°
20
52°
34°
21
53°
38°
22
56°
34°
23
55°
41°
24
57°
43°
25
58°
40°
26
56°
34°
27
52°
32°
28
49°
30°
29
48°
35°
30
50°
34°
31
49°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Flint
Flint's October 2026 forecast shows daily high temperatures ranging from 48° to 75°, with overnight lows between 29° and 54°. The average high for October is 63° with an average low of 44°. 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 Flint. See also: November | December | January.
