S
M
T
W
T
F
S
31
83°
59°
1
84°
58°
2
86°
61°
3
87°
62°
4
87°
62°
5
86°
61°
6
85°
58°
7
85°
56°
8
80°
64°
9
83°
62°
10
86°
54°
11
81°
56°
12
78°
60°
13
82°
61°
14
84°
64°
15
86°
61°
16
88°
65°
17
91°
66°
18
90°
67°
19
92°
67°
20
91°
66°
21
92°
59°
22
83°
57°
23
84°
59°
24
85°
60°
25
89°
61°
26
89°
65°
27
91°
63°
28
94°
63°
29
89°
67°
30
92°
69°
1
95°
63°
2
90°
62°
3
89°
62°
4
90°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lewis
Lewis's June 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 54° and 69°. The average high for June is 87° with an average low of 62°. 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 Lewis. See also: July | August | September.
