S
M
T
W
T
F
S
31
85°
63°
1
85°
63°
2
86°
64°
3
87°
65°
4
84°
64°
5
80°
63°
6
83°
64°
7
86°
65°
8
87°
65°
9
86°
64°
10
85°
65°
11
84°
66°
12
86°
66°
13
82°
65°
14
84°
66°
15
82°
66°
16
83°
67°
17
82°
67°
18
83°
66°
19
84°
68°
20
85°
68°
21
84°
67°
22
85°
66°
23
84°
66°
24
85°
65°
25
86°
66°
26
86°
67°
27
85°
66°
28
85°
66°
29
90°
65°
30
90°
65°
1
91°
67°
2
91°
69°
3
92°
67°
4
90°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lacon
Lacon's June 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 63° and 69°. The average high for June is 86° with an average low of 66°. 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 Lacon. See also: July | August | September.