S
M
T
W
T
F
S
28
79°
59°
29
93°
74°
30
92°
79°
1
93°
79°
2
90°
68°
3
86°
69°
4
82°
67°
5
83°
65°
6
84°
58°
7
86°
64°
8
88°
70°
9
81°
65°
10
81°
61°
11
86°
62°
12
87°
67°
13
87°
68°
14
86°
65°
15
86°
63°
16
88°
66°
17
87°
65°
18
89°
66°
19
82°
61°
20
78°
58°
21
77°
58°
22
78°
62°
23
78°
64°
24
79°
63°
25
78°
64°
26
81°
65°
27
78°
65°
28
85°
66°
29
85°
66°
30
84°
65°
31
83°
66°
1
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Waunakee
Waunakee's July 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 58° and 70°. The average high for July is 83° with an average low of 64°. 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 Waunakee. See also: August | September | October.