S
M
T
W
T
F
S
31
76°
44°
1
76°
49°
2
76°
45°
3
83°
43°
4
88°
48°
5
78°
62°
6
85°
62°
7
80°
59°
8
82°
64°
9
84°
65°
10
89°
65°
11
79°
63°
12
80°
58°
13
83°
58°
14
71°
50°
15
77°
49°
16
77°
55°
17
69°
53°
18
73°
58°
19
75°
54°
20
76°
56°
21
71°
54°
22
75°
51°
23
76°
49°
24
73°
59°
25
78°
54°
26
73°
55°
27
77°
63°
28
84°
70°
29
93°
73°
30
94°
72°
1
91°
69°
2
88°
70°
3
88°
66°
4
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in McHenry
McHenry's June 2026 forecast shows daily high temperatures ranging from 73° to 94°, with overnight lows between 54° and 73°. The average high for June is 84° with an average low of 65°. 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.
