S
M
T
W
T
F
S
31
56°
32°
1
65°
41°
2
70°
44°
3
58°
43°
4
54°
40°
5
48°
35°
6
42°
34°
7
49°
34°
8
52°
38°
9
44°
36°
10
46°
36°
11
61°
37°
12
62°
41°
13
73°
47°
14
77°
54°
15
78°
57°
16
62°
46°
17
62°
42°
18
74°
43°
19
78°
51°
20
61°
42°
21
66°
44°
22
69°
51°
23
70°
52°
24
72°
52°
25
65°
48°
26
54°
41°
27
60°
37°
28
60°
39°
29
67°
41°
30
69°
40°
1
72°
44°
2
74°
45°
3
76°
45°
4
78°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Leavenworth-Lake Wenatchee
Leavenworth-Lake Wenatchee's June 2026 forecast shows daily high temperatures ranging from 54° to 78°, with overnight lows between 37° and 52°. The average high for June is 68° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Leavenworth-Lake Wenatchee. See also: July | August | September.