S
M
T
W
T
F
S
27
84°
61°
28
86°
63°
29
86°
63°
30
85°
62°
1
85°
63°
2
84°
62°
3
85°
62°
4
84°
61°
5
84°
63°
6
82°
62°
7
82°
62°
8
83°
61°
9
83°
61°
10
82°
60°
11
83°
59°
12
83°
57°
13
74°
56°
14
70°
49°
15
70°
47°
16
71°
46°
17
70°
49°
18
75°
51°
19
72°
48°
20
69°
46°
21
69°
49°
22
68°
50°
23
80°
55°
24
81°
54°
25
79°
53°
26
80°
47°
27
77°
40°
28
67°
41°
29
66°
49°
30
64°
50°
31
66°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in McCormick
McCormick's October 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 40° and 63°. The average high for October is 77° with an average low of 55°. 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 McCormick. See also: November | December | January.
