S
M
T
W
T
F
S
28
77°
63°
29
84°
64°
30
86°
64°
1
85°
62°
2
82°
59°
3
80°
62°
4
81°
61°
5
78°
56°
6
78°
58°
7
79°
62°
8
80°
63°
9
81°
59°
10
82°
60°
11
84°
54°
12
82°
56°
13
83°
57°
14
82°
59°
15
86°
62°
16
85°
58°
17
85°
60°
18
86°
60°
19
Hist. Avg.
81°
60°
20
Hist. Avg.
81°
60°
21
Hist. Avg.
81°
60°
22
Hist. Avg.
81°
60°
23
Hist. Avg.
81°
60°
24
Hist. Avg.
81°
60°
25
Hist. Avg.
81°
60°
26
Hist. Avg.
81°
60°
27
Hist. Avg.
81°
59°
28
Hist. Avg.
81°
59°
29
Hist. Avg.
81°
59°
30
Hist. Avg.
80°
59°
31
Hist. Avg.
80°
59°
1
Hist. Avg.
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Green Lake
Green Lake's July 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 54° and 64°. The average high for July is 82° with an average low of 60°. 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 Green Lake. See also: August | September | October.