S
M
T
W
T
F
S
1
88°
59°
2
68°
48°
3
72°
50°
4
73°
46°
5
70°
48°
6
75°
45°
7
79°
54°
8
55°
48°
9
66°
48°
10
84°
48°
11
70°
52°
12
68°
55°
13
64°
55°
14
73°
54°
15
77°
57°
16
73°
63°
17
79°
57°
18
82°
57°
19
86°
54°
20
88°
63°
21
81°
64°
22
72°
57°
23
66°
54°
24
81°
50°
25
70°
61°
26
64°
59°
27
79°
59°
28
84°
63°
29
81°
63°
30
82°
61°
1
88°
59°
2
91°
63°
3
90°
66°
4
88°
72°
5
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in McHenry
McHenry's June 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 McHenry. See also: July | August | September.