S
M
T
W
T
F
S
27
81°
56°
28
80°
56°
29
79°
55°
30
79°
56°
1
78°
56°
2
79°
55°
3
77°
54°
4
77°
53°
5
76°
53°
6
73°
51°
7
71°
51°
8
72°
50°
9
72°
50°
10
71°
48°
11
67°
47°
12
71°
47°
13
69°
45°
14
66°
45°
15
65°
44°
16
63°
43°
17
62°
39°
18
56°
33°
19
54°
37°
20
56°
35°
21
60°
30°
22
57°
27°
23
51°
30°
24
49°
29°
25
48°
27°
26
48°
23°
27
47°
27°
28
46°
30°
29
47°
29°
30
49°
28°
31
51°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mitchell
Mitchell's October 2026 forecast shows daily high temperatures ranging from 46° to 81°, with overnight lows between 22° and 56°. The average high for October is 64° 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 Mitchell. See also: November | December | January.