S
M
T
W
T
F
S
26
69°
41°
27
71°
42°
28
70°
43°
29
71°
40°
30
69°
41°
31
65°
39°
1
64°
40°
2
63°
38°
3
64°
37°
4
68°
41°
5
67°
41°
6
61°
42°
7
60°
42°
8
62°
43°
9
62°
42°
10
63°
42°
11
61°
41°
12
61°
42°
13
62°
38°
14
62°
36°
15
62°
40°
16
64°
39°
17
63°
40°
18
64°
41°
19
65°
37°
20
62°
35°
21
62°
36°
22
60°
34°
23
61°
37°
24
61°
35°
25
66°
35°
26
67°
36°
27
67°
34°
28
66°
32°
29
64°
35°
30
65°
34°
31
65°
36°
1
64°
37°
2
58°
31°
3
58°
31°
4
57°
32°
5
56°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Haines Junction
Haines Junction's August 2026 forecast shows daily high temperatures ranging from 56° to 71°, with overnight lows between 31° and 43°. The average high for August is 64° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Haines Junction. See also: September | October | November.
