S
M
T
W
T
F
S
31
68°
61°
1
77°
61°
2
88°
63°
3
84°
64°
4
81°
63°
5
82°
64°
6
86°
65°
7
86°
68°
8
82°
63°
9
91°
68°
10
85°
60°
11
76°
57°
12
76°
56°
13
73°
55°
14
71°
53°
15
73°
53°
16
74°
54°
17
75°
57°
18
76°
57°
19
78°
58°
20
78°
62°
21
73°
61°
22
74°
59°
23
74°
63°
24
79°
63°
25
77°
64°
26
78°
60°
27
74°
55°
28
74°
62°
29
78°
64°
30
80°
65°
1
82°
65°
2
82°
64°
3
81°
60°
4
75°
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 71° to 91°, with overnight lows between 53° and 68°. 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.