S
M
T
W
T
F
S
31
95°
75°
1
94°
75°
2
96°
71°
3
90°
69°
4
87°
71°
5
86°
75°
6
89°
70°
7
93°
70°
8
95°
78°
9
92°
77°
10
94°
78°
11
94°
79°
12
91°
79°
13
91°
78°
14
87°
69°
15
79°
70°
16
90°
75°
17
94°
77°
18
96°
74°
19
86°
73°
20
86°
72°
21
93°
77°
22
93°
74°
23
91°
75°
24
93°
76°
25
94°
74°
26
92°
73°
27
97°
76°
28
96°
75°
29
95°
76°
30
95°
76°
1
94°
75°
2
96°
76°
3
96°
76°
4
95°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grapevine
Grapevine's June 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 69° and 78°. The average high for June is 92° with an average low of 75°. 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 Grapevine. See also: July | August | September.