S
M
T
W
T
F
S
31
86°
45°
1
91°
49°
2
78°
58°
3
84°
53°
4
93°
46°
5
97°
53°
6
96°
55°
7
97°
53°
8
96°
66°
9
96°
63°
10
96°
56°
11
84°
58°
12
99°
48°
13
95°
56°
14
77°
56°
15
85°
52°
16
97°
57°
17
106°
59°
18
87°
64°
19
91°
54°
20
103°
66°
21
98°
63°
22
91°
56°
23
94°
62°
24
86°
63°
25
83°
60°
26
92°
59°
27
100°
62°
28
102°
59°
29
97°
60°
30
97°
58°
1
96°
60°
2
99°
60°
3
101°
63°
4
102°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Boone
Boone's June 2026 forecast shows daily high temperatures ranging from 92° to 102°, with overnight lows between 58° and 63°. The average high for June is 98° with an average low of 60°. 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 Boone. See also: July | August | September.