S
M
T
W
T
F
S
31
68°
48°
1
68°
54°
2
77°
52°
3
68°
50°
4
69°
50°
5
69°
51°
6
70°
51°
7
70°
52°
8
71°
52°
9
71°
53°
10
72°
59°
11
77°
60°
12
72°
53°
13
76°
54°
14
83°
57°
15
82°
60°
16
81°
59°
17
80°
61°
18
82°
62°
19
82°
62°
20
80°
63°
21
83°
63°
22
84°
62°
23
84°
63°
24
85°
64°
25
85°
64°
26
84°
63°
27
84°
64°
28
83°
66°
29
86°
66°
30
88°
65°
1
88°
65°
2
86°
66°
3
85°
67°
4
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Milwaukee
Milwaukee's June 2026 forecast shows daily high temperatures ranging from 68° to 88°, with overnight lows between 48° and 67°. The average high for June is 79° with an average low of 59°. 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 Milwaukee. See also: July | August | September.
