S
M
T
W
T
F
S
31
87°
67°
1
84°
66°
2
83°
68°
3
84°
65°
4
83°
66°
5
86°
65°
6
89°
67°
7
90°
65°
8
87°
63°
9
84°
65°
10
86°
67°
11
89°
67°
12
89°
69°
13
91°
70°
14
91°
70°
15
90°
69°
16
91°
71°
17
90°
72°
18
91°
72°
19
92°
71°
20
91°
71°
21
92°
69°
22
89°
69°
23
88°
72°
24
87°
73°
25
90°
72°
26
91°
71°
27
92°
70°
28
89°
71°
29
92°
73°
30
93°
73°
1
93°
72°
2
94°
74°
3
94°
74°
4
93°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bastrop
Bastrop's June 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 63° and 74°. The average high for June is 89° with an average low of 69°. 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 Bastrop. See also: July | August | September.