S
M
T
W
T
F
S
28
68°
54°
29
69°
54°
30
76°
57°
1
76°
58°
2
77°
56°
3
74°
53°
4
72°
57°
5
68°
53°
6
79°
58°
7
75°
57°
8
69°
56°
9
68°
56°
10
69°
54°
11
70°
53°
12
77°
58°
13
76°
58°
14
74°
57°
15
70°
55°
16
70°
55°
17
73°
56°
18
78°
59°
19
79°
58°
20
76°
57°
21
79°
59°
22
79°
60°
23
80°
60°
24
79°
59°
25
80°
61°
26
80°
61°
27
79°
60°
28
75°
59°
29
71°
58°
30
71°
58°
31
74°
57°
1
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Three Lakes
Three Lakes's July 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 53° and 61°. The average high for July is 75° with an average low of 57°. 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 Three Lakes. See also: August | September | October.