S
M
T
W
T
F
S
31
73°
64°
1
82°
64°
2
82°
62°
3
78°
58°
4
83°
53°
5
85°
56°
6
86°
60°
7
81°
64°
8
83°
69°
9
82°
72°
10
89°
69°
11
92°
71°
12
91°
73°
13
92°
73°
14
89°
72°
15
81°
69°
16
72°
67°
17
86°
67°
18
88°
71°
19
87°
71°
20
85°
68°
21
85°
70°
22
90°
71°
23
81°
68°
24
85°
67°
25
85°
69°
26
88°
71°
27
91°
73°
28
94°
72°
29
96°
72°
30
94°
74°
1
95°
71°
2
94°
72°
3
94°
73°
4
92°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Stone Mountain
Stone Mountain's June 2026 forecast shows daily high temperatures ranging from 85° to 96°, with overnight lows between 67° and 74°. The average high for June is 92° with an average low of 71°. 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 Stone Mountain. See also: July | August | September.