S
M
T
W
T
F
S
31
75°
44°
1
76°
49°
2
77°
47°
3
81°
48°
4
85°
53°
5
83°
60°
6
82°
66°
7
79°
54°
8
84°
68°
9
80°
67°
10
87°
71°
11
89°
66°
12
84°
61°
13
81°
58°
14
78°
54°
15
75°
56°
16
76°
55°
17
74°
58°
18
75°
56°
19
76°
57°
20
76°
61°
21
80°
60°
22
74°
61°
23
75°
61°
24
78°
62°
25
79°
61°
26
75°
63°
27
82°
61°
28
75°
60°
29
75°
61°
30
78°
62°
1
80°
60°
2
76°
58°
3
76°
62°
4
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ortonville
Ortonville's June 2026 forecast shows daily high temperatures ranging from 74° to 89°, with overnight lows between 54° and 71°. The average high for June is 78° with an average low of 60°. 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 Ortonville. See also: July | August | September.