S
M
T
W
T
F
S
31
82°
63°
1
77°
64°
2
80°
52°
3
79°
55°
4
84°
57°
5
84°
59°
6
85°
65°
7
83°
67°
8
82°
66°
9
85°
65°
10
83°
64°
11
82°
66°
12
85°
66°
13
83°
64°
14
85°
65°
15
83°
61°
16
85°
64°
17
83°
65°
18
80°
65°
19
80°
66°
20
81°
66°
21
82°
65°
22
83°
66°
23
83°
66°
24
84°
62°
25
83°
63°
26
85°
66°
27
85°
66°
28
84°
67°
29
83°
66°
30
84°
62°
1
82°
61°
2
81°
66°
3
83°
67°
4
82°
67°
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 85°, with overnight lows between 52° and 67°. The average high for June is 83° with an average low of 64°. 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.
