S
M
T
W
T
F
S
31
77°
48°
1
75°
53°
2
77°
49°
3
82°
56°
4
84°
61°
5
85°
64°
6
82°
66°
7
82°
63°
8
84°
63°
9
82°
63°
10
82°
66°
11
86°
65°
12
84°
65°
13
86°
67°
14
86°
67°
15
85°
68°
16
86°
61°
17
77°
59°
18
81°
66°
19
81°
65°
20
83°
66°
21
86°
59°
22
78°
58°
23
78°
60°
24
85°
68°
25
86°
67°
26
86°
64°
27
80°
60°
28
80°
64°
29
82°
67°
30
81°
65°
1
80°
64°
2
81°
62°
3
83°
64°
4
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grandview Heights
Grandview Heights's June 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 56° and 68°. The average high for June is 83° 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 Grandview Heights. See also: July | August | September.