S
M
T
W
T
F
S
31
64°
47°
1
65°
46°
2
71°
50°
3
73°
53°
4
76°
54°
5
76°
54°
6
75°
46°
7
75°
46°
8
68°
49°
9
66°
48°
10
72°
47°
11
71°
52°
12
68°
47°
13
73°
46°
14
69°
48°
15
70°
46°
16
70°
49°
17
72°
54°
18
70°
52°
19
71°
54°
20
74°
54°
21
73°
53°
22
72°
55°
23
73°
58°
24
72°
58°
25
76°
57°
26
79°
53°
27
80°
57°
28
77°
58°
29
75°
58°
30
76°
56°
1
80°
60°
2
80°
51°
3
76°
52°
4
73°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Casco
South Casco's June 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 46° and 60°. The average high for June is 73° with an average low of 52°. 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 South Casco. See also: July | August | September.
