S
M
T
W
T
F
S
28
77°
58°
29
80°
64°
30
82°
61°
1
78°
57°
2
80°
55°
3
86°
58°
4
86°
65°
5
87°
58°
6
93°
63°
7
97°
66°
8
88°
59°
9
89°
61°
10
88°
61°
11
88°
60°
12
80°
53°
13
85°
60°
14
91°
64°
15
90°
65°
16
92°
62°
17
90°
59°
18
89°
61°
19
90°
62°
20
84°
58°
21
83°
60°
22
88°
63°
23
89°
64°
24
90°
64°
25
90°
63°
26
88°
58°
27
87°
60°
28
88°
60°
29
82°
61°
30
80°
59°
31
86°
62°
1
88°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lake Chelan Hills
Lake Chelan Hills's July 2026 forecast shows daily high temperatures ranging from 80° to 97°, with overnight lows between 53° and 66°. The average high for July is 88° with an average low of 61°. 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 Lake Chelan Hills. See also: August | September | October.