S
M
T
W
T
F
S
31
56°
32°
1
72°
52°
2
79°
55°
3
67°
47°
4
60°
43°
5
56°
42°
6
53°
36°
7
51°
38°
8
60°
43°
9
62°
45°
10
63°
44°
11
61°
44°
12
64°
45°
13
67°
49°
14
63°
44°
15
55°
44°
16
60°
43°
17
67°
48°
18
67°
48°
19
62°
41°
20
66°
45°
21
68°
48°
22
69°
50°
23
69°
46°
24
63°
44°
25
66°
46°
26
69°
43°
27
59°
42°
28
58°
44°
29
62°
43°
30
68°
48°
1
65°
45°
2
69°
51°
3
71°
52°
4
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Snoqualmie Pass
Snoqualmie Pass's June 2026 forecast shows daily high temperatures ranging from 51° to 79°, with overnight lows between 36° and 55°. The average high for June is 64° with an average low of 46°. 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 Snoqualmie Pass. See also: July | August | September.