S
M
T
W
T
F
S
28
71°
50°
29
65°
46°
30
64°
46°
1
64°
47°
2
65°
47°
3
64°
48°
4
66°
49°
5
67°
48°
6
66°
48°
7
66°
49°
8
67°
50°
9
67°
52°
10
68°
54°
11
69°
54°
12
68°
55°
13
71°
55°
14
74°
56°
15
69°
53°
16
72°
55°
17
72°
51°
18
68°
53°
19
69°
58°
20
74°
58°
21
72°
59°
22
75°
54°
23
67°
51°
24
65°
50°
25
67°
53°
26
69°
57°
27
75°
59°
28
78°
53°
29
77°
49°
30
68°
50°
31
69°
55°
1
74°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fond-du-Lac
Fond-du-Lac's July 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 46° and 59°. The average high for July is 69° with an average low of 52°. 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 Fond-du-Lac. See also: August | September | October.
