S
M
T
W
T
F
S
31
84°
59°
1
82°
66°
2
81°
57°
3
82°
52°
4
82°
54°
5
82°
57°
6
83°
61°
7
85°
68°
8
77°
67°
9
77°
68°
10
81°
68°
11
87°
66°
12
85°
64°
13
86°
66°
14
82°
61°
15
82°
63°
16
79°
61°
17
80°
64°
18
81°
65°
19
80°
60°
20
79°
63°
21
81°
64°
22
80°
64°
23
80°
63°
24
81°
63°
25
84°
64°
26
85°
65°
27
81°
65°
28
80°
63°
29
80°
59°
30
81°
61°
1
84°
65°
2
84°
65°
3
85°
66°
4
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in State Line
State Line's June 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 59° and 68°. The average high for June is 82° 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 State Line. See also: July | August | September.