S
M
T
W
T
F
S
31
76°
43°
1
79°
49°
2
82°
53°
3
80°
55°
4
77°
49°
5
72°
50°
6
66°
47°
7
71°
42°
8
71°
50°
9
69°
52°
10
74°
52°
11
80°
45°
12
84°
52°
13
86°
51°
14
90°
54°
15
94°
54°
16
89°
59°
17
87°
55°
18
88°
53°
19
92°
62°
20
92°
53°
21
88°
55°
22
91°
55°
23
97°
56°
24
98°
61°
25
94°
59°
26
86°
53°
27
80°
50°
28
84°
53°
29
86°
54°
30
88°
57°
1
90°
59°
2
84°
54°
3
88°
59°
4
89°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grandview
Grandview's June 2026 forecast shows daily high temperatures ranging from 80° to 98°, with overnight lows between 50° and 62°. The average high for June is 89° with an average low of 56°. 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 Grandview. See also: July | August | September.