S
M
T
W
T
F
S
27
67°
41°
28
70°
45°
29
73°
41°
30
67°
59°
1
66°
55°
2
60°
37°
3
66°
35°
4
64°
44°
5
59°
35°
6
66°
53°
7
67°
48°
8
64°
39°
9
62°
42°
10
67°
52°
11
71°
52°
12
64°
51°
13
61°
46°
14
57°
44°
15
55°
45°
16
60°
46°
17
55°
46°
18
54°
37°
19
58°
42°
20
53°
40°
21
56°
46°
22
59°
47°
23
60°
45°
24
51°
45°
25
50°
42°
26
49°
41°
27
49°
39°
28
54°
45°
29
58°
46°
30
58°
46°
31
59°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Manistee
Manistee's October 2026 forecast shows daily high temperatures ranging from 49° to 71°, with overnight lows between 35° and 53°. The average high for October is 58° 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 Manistee. See also: November | December | January.