S
M
T
W
T
F
S
28
77°
55°
29
85°
67°
30
93°
73°
1
91°
71°
2
89°
67°
3
86°
65°
4
77°
66°
5
77°
62°
6
80°
53°
7
85°
51°
8
87°
64°
9
80°
62°
10
78°
59°
11
82°
57°
12
83°
68°
13
92°
71°
14
94°
71°
15
84°
64°
16
83°
68°
17
87°
69°
18
89°
67°
19
85°
66°
20
79°
63°
21
80°
65°
22
81°
66°
23
81°
62°
24
83°
64°
25
82°
63°
26
88°
68°
27
81°
66°
28
81°
63°
29
77°
64°
30
77°
64°
31
81°
66°
1
81°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Whistling Straits
Whistling Straits's July 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 62° and 71°. The average high for July is 83° with an average low of 66°. 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 Whistling Straits. See also: August | September | October.
