S
M
T
W
T
F
S
28
75°
67°
29
85°
73°
30
83°
70°
1
85°
69°
2
81°
70°
3
81°
63°
4
78°
65°
5
80°
63°
6
79°
60°
7
77°
64°
8
77°
64°
9
78°
63°
10
78°
65°
11
77°
65°
12
80°
64°
13
76°
64°
14
79°
63°
15
76°
64°
16
76°
63°
17
78°
64°
18
81°
65°
19
80°
64°
20
76°
61°
21
74°
59°
22
75°
61°
23
80°
64°
24
82°
65°
25
83°
65°
26
80°
64°
27
76°
64°
28
75°
62°
29
76°
65°
30
83°
65°
31
83°
64°
1
76°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Marinette
Marinette's July 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 59° and 73°. The average high for July is 79° 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 Marinette. See also: August | September | October.
