S
M
T
W
T
F
S
28
80°
56°
29
74°
50°
30
75°
51°
1
78°
55°
2
79°
59°
3
75°
63°
4
82°
59°
5
88°
60°
6
79°
57°
7
64°
55°
8
74°
54°
9
84°
58°
10
85°
56°
11
101°
67°
12
108°
70°
13
106°
66°
14
98°
64°
15
91°
62°
16
89°
64°
17
88°
65°
18
89°
64°
19
90°
60°
20
87°
57°
21
86°
63°
22
84°
60°
23
82°
61°
24
83°
58°
25
86°
64°
26
87°
64°
27
78°
61°
28
77°
58°
29
78°
61°
30
79°
62°
31
82°
64°
1
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Turtle Lake
Turtle Lake's July 2026 forecast shows daily high temperatures ranging from 77° to 108°, with overnight lows between 57° and 70°. The average high for July is 88° 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 Turtle Lake. See also: August | September | October.