S
M
T
W
T
F
S
31
76°
62°
1
78°
62°
2
88°
64°
3
83°
64°
4
83°
57°
5
79°
60°
6
87°
65°
7
90°
68°
8
78°
61°
9
85°
67°
10
88°
67°
11
90°
63°
12
84°
59°
13
76°
54°
14
72°
52°
15
71°
52°
16
70°
53°
17
79°
55°
18
75°
56°
19
74°
60°
20
81°
54°
21
73°
51°
22
73°
60°
23
81°
62°
24
80°
57°
25
73°
52°
26
73°
53°
27
74°
61°
28
74°
61°
29
76°
62°
30
77°
61°
1
76°
62°
2
78°
63°
3
82°
63°
4
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Casselton
Casselton's June 2026 forecast shows daily high temperatures ranging from 70° to 90°, with overnight lows between 51° and 68°. The average high for June is 78° 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 Casselton. See also: July | August | September.
