S
M
T
W
T
F
S
31
68°
50°
1
71°
48°
2
72°
50°
3
67°
51°
4
67°
52°
5
70°
54°
6
72°
53°
7
73°
58°
8
76°
55°
9
73°
56°
10
74°
56°
11
77°
57°
12
77°
57°
13
76°
56°
14
76°
57°
15
77°
58°
16
74°
58°
17
73°
59°
18
76°
59°
19
78°
58°
20
78°
58°
21
79°
59°
22
78°
60°
23
77°
59°
24
77°
59°
25
75°
57°
26
80°
60°
27
80°
61°
28
81°
61°
29
81°
60°
30
80°
61°
1
80°
61°
2
76°
60°
3
75°
61°
4
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Roan Mountain
Roan Mountain's June 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 48° and 61°. The average high for June is 75° with an average low of 57°. 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 Roan Mountain. See also: July | August | September.