S
M
T
W
T
F
S
31
82°
68°
1
88°
66°
2
81°
59°
3
82°
57°
4
82°
66°
5
84°
68°
6
86°
66°
7
79°
70°
8
86°
70°
9
90°
73°
10
91°
70°
11
79°
57°
12
82°
54°
13
84°
57°
14
73°
51°
15
79°
60°
16
79°
61°
17
86°
58°
18
77°
56°
19
83°
62°
20
83°
62°
21
80°
59°
22
75°
57°
23
78°
59°
24
81°
59°
25
80°
61°
26
85°
62°
27
84°
60°
28
78°
60°
29
79°
58°
30
78°
57°
1
79°
64°
2
87°
63°
3
80°
61°
4
81°
66°
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 73° to 87°, with overnight lows between 51° and 66°. The average high for June is 80° with an average low of 60°. 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.
