S
M
T
W
T
F
S
31
91°
78°
1
89°
78°
2
94°
73°
3
83°
69°
4
85°
71°
5
85°
71°
6
90°
73°
7
92°
71°
8
93°
73°
9
91°
72°
10
88°
73°
11
89°
72°
12
90°
72°
13
89°
73°
14
89°
72°
15
88°
71°
16
90°
74°
17
91°
73°
18
91°
74°
19
92°
74°
20
93°
73°
21
93°
74°
22
92°
75°
23
93°
74°
24
93°
75°
25
92°
75°
26
92°
74°
27
91°
74°
28
92°
75°
29
91°
75°
30
92°
74°
1
91°
75°
2
89°
74°
3
90°
75°
4
91°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lockhart
Lockhart's June 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 69° and 75°. The average high for June is 90° with an average low of 73°. 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 Lockhart. See also: July | August | September.