S
M
T
W
T
F
S
31
92°
73°
1
92°
73°
2
94°
72°
3
91°
70°
4
87°
72°
5
85°
71°
6
82°
72°
7
86°
73°
8
91°
74°
9
90°
73°
10
89°
72°
11
90°
73°
12
92°
72°
13
92°
73°
14
89°
71°
15
93°
75°
16
92°
75°
17
92°
74°
18
85°
74°
19
85°
73°
20
86°
74°
21
87°
74°
22
87°
74°
23
88°
71°
24
88°
73°
25
89°
75°
26
89°
75°
27
88°
74°
28
89°
75°
29
91°
75°
30
93°
76°
1
94°
76°
2
94°
75°
3
93°
76°
4
95°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Rockwall
Rockwall's June 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 70° and 77°. The average high for June is 90° with an average low of 74°. 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 Rockwall. See also: July | August | September.