S
M
T
W
T
F
S
31
98°
71°
1
98°
72°
2
92°
71°
3
90°
70°
4
92°
71°
5
87°
69°
6
87°
69°
7
94°
75°
8
98°
73°
9
95°
73°
10
97°
74°
11
99°
73°
12
91°
70°
13
96°
71°
14
88°
68°
15
84°
64°
16
84°
66°
17
86°
69°
18
90°
72°
19
93°
71°
20
91°
69°
21
86°
71°
22
89°
73°
23
91°
74°
24
94°
74°
25
94°
73°
26
95°
75°
27
95°
74°
28
92°
74°
29
92°
73°
30
93°
75°
1
95°
75°
2
96°
76°
3
97°
76°
4
97°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lawton
Lawton's June 2026 forecast shows daily high temperatures ranging from 84° to 99°, with overnight lows between 64° and 76°. The average high for June is 93° with an average low of 72°. 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 Lawton. See also: July | August | September.