S
M
T
W
T
F
S
31
68°
36°
1
67°
38°
2
70°
41°
3
69°
38°
4
65°
36°
5
65°
36°
6
66°
37°
7
69°
39°
8
80°
42°
9
80°
39°
10
79°
35°
11
75°
38°
12
76°
39°
13
78°
35°
14
76°
35°
15
79°
39°
16
80°
41°
17
82°
41°
18
82°
43°
19
83°
45°
20
84°
44°
21
85°
48°
22
85°
45°
23
84°
45°
24
84°
41°
25
77°
45°
26
82°
37°
27
82°
43°
28
81°
44°
29
83°
46°
30
81°
38°
1
79°
37°
2
80°
39°
3
81°
40°
4
80°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chilcoot
Chilcoot's June 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 35° and 48°. The average high for June is 78° with an average low of 40°. 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 Chilcoot. See also: July | August | September.