S
M
T
W
T
F
S
31
67°
47°
1
63°
46°
2
63°
47°
3
66°
49°
4
71°
49°
5
68°
48°
6
66°
47°
7
65°
45°
8
65°
44°
9
66°
43°
10
67°
48°
11
72°
50°
12
68°
50°
13
70°
52°
14
75°
52°
15
76°
53°
16
76°
53°
17
77°
52°
18
72°
51°
19
76°
52°
20
75°
53°
21
76°
53°
22
79°
53°
23
79°
54°
24
78°
44°
25
77°
42°
26
71°
45°
27
73°
54°
28
78°
45°
29
73°
47°
30
72°
46°
1
72°
45°
2
71°
45°
3
71°
46°
4
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Blue Mountain
Blue Mountain's June 2026 forecast shows daily high temperatures ranging from 63° to 79°, with overnight lows between 42° and 54°. The average high for June is 72° with an average low of 48°. 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 Blue Mountain. See also: July | August | September.