S
M
T
W
T
F
S
28
75°
55°
29
73°
64°
30
86°
63°
1
81°
64°
2
82°
59°
3
84°
54°
4
77°
57°
5
82°
50°
6
86°
48°
7
79°
59°
8
79°
54°
9
81°
46°
10
84°
48°
11
90°
54°
12
95°
73°
13
97°
72°
14
90°
68°
15
79°
59°
16
82°
59°
17
86°
63°
18
81°
59°
19
88°
55°
20
82°
63°
21
64°
43°
22
73°
43°
23
81°
54°
24
75°
57°
25
81°
59°
26
84°
55°
27
81°
61°
28
82°
55°
29
88°
55°
30
86°
63°
31
79°
57°
1
79°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cook
Cook's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Cook. See also: August | September | October.