S
M
T
W
T
F
S
31
N/A
1
63°
40°
2
65°
37°
3
70°
43°
4
80°
50°
5
76°
48°
6
70°
48°
7
70°
47°
8
71°
44°
9
76°
46°
10
72°
48°
11
73°
49°
12
72°
48°
13
72°
48°
14
75°
49°
15
67°
44°
16
66°
45°
17
67°
50°
18
67°
47°
19
68°
45°
20
68°
46°
21
69°
45°
22
69°
47°
23
71°
47°
24
69°
52°
25
70°
53°
26
69°
52°
27
72°
53°
28
70°
50°
29
69°
48°
30
68°
50°
1
70°
48°
2
72°
54°
3
73°
55°
4
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cassidy Lake
Cassidy Lake's June 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 37° and 55°. The average high for June is 70° with an average low of 48°. 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 Cassidy Lake. See also: July | August | September.