S
M
T
W
T
F
S
31
83°
60°
1
80°
61°
2
79°
61°
3
82°
61°
4
80°
64°
5
81°
63°
6
82°
64°
7
84°
67°
8
80°
68°
9
81°
68°
10
85°
69°
11
86°
70°
12
86°
69°
13
87°
70°
14
87°
70°
15
86°
69°
16
84°
67°
17
79°
63°
18
79°
68°
19
81°
67°
20
81°
65°
21
79°
64°
22
80°
68°
23
82°
64°
24
82°
70°
25
88°
73°
26
90°
73°
27
90°
74°
28
89°
74°
29
90°
71°
30
83°
67°
1
83°
66°
2
84°
67°
3
88°
73°
4
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Smithville
Smithville's June 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 60° and 74°. The average high for June is 84° with an average low of 67°. 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 Smithville. See also: July | August | September.
