S
M
T
W
T
F
S
31
77°
49°
1
75°
50°
2
76°
48°
3
75°
49°
4
73°
48°
5
69°
46°
6
70°
48°
7
72°
50°
8
70°
44°
9
69°
44°
10
66°
51°
11
69°
48°
12
73°
46°
13
73°
52°
14
76°
50°
15
71°
53°
16
79°
57°
17
81°
53°
18
83°
50°
19
73°
49°
20
72°
47°
21
74°
49°
22
77°
52°
23
81°
54°
24
81°
55°
25
83°
55°
26
83°
54°
27
82°
54°
28
82°
53°
29
83°
54°
30
83°
55°
1
82°
58°
2
84°
57°
3
86°
57°
4
85°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chinook
Chinook's June 2026 forecast shows daily high temperatures ranging from 66° to 86°, with overnight lows between 44° and 58°. The average high for June is 77° with an average low of 51°. 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 Chinook. See also: July | August | September.
