S
M
T
W
T
F
S
28
78°
56°
29
92°
69°
30
91°
78°
1
82°
69°
2
87°
69°
3
84°
64°
4
79°
64°
5
82°
62°
6
83°
65°
7
87°
64°
8
86°
65°
9
82°
66°
10
80°
64°
11
82°
63°
12
81°
63°
13
83°
64°
14
84°
63°
15
77°
59°
16
80°
59°
17
75°
58°
18
76°
63°
19
76°
63°
20
80°
62°
21
83°
63°
22
83°
63°
23
82°
62°
24
81°
63°
25
82°
63°
26
81°
64°
27
81°
64°
28
80°
63°
29
79°
64°
30
81°
62°
31
76°
60°
1
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Wausau
Wausau's July 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 58° and 69°. The average high for July is 81° with an average low of 63°. 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 Wausau. See also: August | September | October.