S
M
T
W
T
F
S
31
80°
60°
1
86°
66°
2
76°
54°
3
82°
50°
4
87°
54°
5
90°
61°
6
89°
64°
7
91°
66°
8
94°
69°
9
87°
65°
10
91°
71°
11
95°
72°
12
100°
75°
13
99°
72°
14
94°
75°
15
88°
73°
16
85°
70°
17
92°
74°
18
99°
76°
19
92°
70°
20
92°
68°
21
93°
72°
22
92°
70°
23
91°
71°
24
88°
69°
25
89°
70°
26
90°
68°
27
87°
69°
28
86°
67°
29
86°
69°
30
87°
67°
1
86°
67°
2
86°
68°
3
87°
72°
4
90°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lagoon
Lagoon's June 2026 forecast shows daily high temperatures ranging from 85° to 99°, with overnight lows between 67° and 76°. The average high for June is 90° with an average low of 70°. 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 Lagoon. See also: July | August | September.
