S
M
T
W
T
F
S
28
79°
55°
29
93°
68°
30
93°
79°
1
91°
69°
2
87°
68°
3
83°
66°
4
79°
66°
5
81°
66°
6
81°
57°
7
85°
55°
8
86°
66°
9
80°
65°
10
81°
62°
11
84°
57°
12
87°
55°
13
91°
64°
14
97°
70°
15
94°
67°
16
90°
65°
17
87°
69°
18
88°
65°
19
84°
64°
20
81°
64°
21
78°
58°
22
78°
61°
23
80°
58°
24
78°
62°
25
79°
61°
26
80°
64°
27
79°
61°
28
79°
61°
29
75°
62°
30
75°
62°
31
78°
64°
1
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in North Fond du Lac
North Fond du Lac's July 2026 forecast shows daily high temperatures ranging from 75° to 97°, with overnight lows between 58° and 70°. The average high for July is 82° 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 North Fond du Lac. See also: August | September | October.