S
M
T
W
T
F
S
31
92°
70°
1
85°
67°
2
87°
60°
3
84°
60°
4
85°
60°
5
85°
65°
6
84°
70°
7
85°
71°
8
86°
68°
9
87°
69°
10
86°
69°
11
88°
68°
12
88°
67°
13
87°
70°
14
86°
65°
15
88°
69°
16
88°
68°
17
85°
69°
18
82°
69°
19
84°
68°
20
85°
70°
21
86°
70°
22
89°
69°
23
84°
69°
24
84°
66°
25
85°
68°
26
87°
70°
27
87°
70°
28
85°
70°
29
85°
71°
30
86°
70°
1
85°
67°
2
85°
71°
3
87°
71°
4
89°
70°
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 82° to 89°, with overnight lows between 60° and 71°. The average high for June is 86° with an average low of 68°. 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.