S
M
T
W
T
F
S
28
74°
55°
29
75°
63°
30
81°
64°
1
81°
63°
2
76°
62°
3
78°
59°
4
75°
56°
5
76°
57°
6
77°
58°
7
79°
64°
8
81°
64°
9
82°
65°
10
82°
64°
11
81°
64°
12
83°
65°
13
79°
65°
14
81°
64°
15
80°
64°
16
80°
63°
17
81°
65°
18
78°
65°
19
82°
64°
20
81°
60°
21
83°
65°
22
81°
57°
23
84°
58°
24
76°
56°
25
77°
57°
26
77°
58°
27
78°
61°
28
76°
57°
29
78°
56°
30
80°
64°
31
84°
64°
1
85°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Mauston
Mauston's July 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 55° and 65°. The average high for July is 79° with an average low of 61°. 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 Mauston. See also: August | September | October.