S
M
T
W
T
F
S
31
89°
72°
1
92°
73°
2
94°
72°
3
89°
73°
4
89°
74°
5
82°
73°
6
91°
75°
7
91°
76°
8
92°
74°
9
91°
77°
10
93°
75°
11
95°
78°
12
94°
78°
13
93°
76°
14
90°
78°
15
83°
71°
16
89°
75°
17
93°
74°
18
98°
78°
19
92°
81°
20
86°
76°
21
93°
78°
22
96°
78°
23
97°
77°
24
96°
76°
25
94°
77°
26
95°
76°
27
97°
77°
28
98°
79°
29
98°
78°
30
97°
77°
1
97°
76°
2
98°
78°
3
99°
74°
4
97°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lackland Air Force Base
Lackland Air Force Base's June 2026 forecast shows daily high temperatures ranging from 86° to 99°, with overnight lows between 74° and 79°. The average high for June is 96° with an average low of 77°. 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 Lackland Air Force Base. See also: July | August | September.