S
M
T
W
T
F
S
26
64°
52°
27
65°
51°
28
67°
52°
29
65°
50°
30
68°
48°
31
66°
47°
1
62°
46°
2
63°
49°
3
63°
48°
4
60°
48°
5
60°
46°
6
61°
46°
7
63°
46°
8
59°
45°
9
58°
41°
10
58°
40°
11
58°
40°
12
57°
46°
13
57°
47°
14
57°
38°
15
58°
38°
16
59°
39°
17
62°
40°
18
63°
46°
19
60°
45°
20
60°
42°
21
61°
37°
22
59°
39°
23
64°
40°
24
60°
43°
25
58°
47°
26
60°
48°
27
60°
47°
28
63°
43°
29
61°
34°
30
54°
43°
31
58°
39°
1
53°
37°
2
53°
34°
3
51°
33°
4
50°
33°
5
50°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bettles
Bettles's August 2026 forecast shows daily high temperatures ranging from 50° to 68°, with overnight lows between 33° and 52°. The average high for August is 60° with an average low of 43°. 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 Bettles. See also: September | October | November.