S
M
T
W
T
F
S
28
98°
72°
29
95°
65°
30
94°
63°
1
90°
64°
2
94°
65°
3
97°
67°
4
94°
64°
5
89°
64°
6
88°
63°
7
93°
63°
8
91°
65°
9
92°
65°
10
91°
67°
11
102°
68°
12
92°
69°
13
94°
69°
14
94°
69°
15
93°
68°
16
87°
66°
17
85°
64°
18
86°
66°
19
88°
68°
20
92°
69°
21
94°
70°
22
95°
71°
23
95°
70°
24
94°
70°
25
93°
69°
26
94°
70°
27
94°
70°
28
93°
69°
29
94°
71°
30
95°
71°
31
95°
70°
1
94°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in McCook
McCook's July 2026 forecast shows daily high temperatures ranging from 85° to 102°, with overnight lows between 63° and 72°. The average high for July is 93° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in McCook. See also: August | September | October.
