S
M
T
W
T
F
S
31
83°
64°
1
84°
64°
2
84°
63°
3
78°
61°
4
76°
57°
5
79°
63°
6
84°
65°
7
81°
65°
8
81°
61°
9
77°
59°
10
77°
58°
11
78°
61°
12
77°
59°
13
78°
61°
14
80°
66°
15
83°
67°
16
84°
66°
17
86°
60°
18
79°
59°
19
79°
60°
20
78°
62°
21
80°
68°
22
81°
68°
23
82°
67°
24
82°
68°
25
85°
68°
26
82°
69°
27
85°
69°
28
88°
70°
29
88°
68°
30
90°
63°
1
89°
62°
2
84°
62°
3
83°
61°
4
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Gray Summit
Gray Summit's June 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 57° and 70°. The average high for June is 82° with an average low of 64°. 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 Gray Summit. See also: July | August | September.
