S
M
T
W
T
F
S
26
64°
49°
27
66°
50°
28
61°
49°
29
61°
51°
30
62°
51°
31
61°
50°
1
60°
48°
2
61°
47°
3
61°
47°
4
63°
49°
5
62°
50°
6
63°
50°
7
62°
49°
8
62°
48°
9
61°
46°
10
61°
46°
11
64°
47°
12
66°
47°
13
67°
50°
14
66°
51°
15
64°
46°
16
60°
46°
17
61°
45°
18
62°
45°
19
65°
46°
20
60°
46°
21
60°
49°
22
59°
50°
23
61°
50°
24
63°
48°
25
64°
49°
26
62°
48°
27
63°
49°
28
64°
49°
29
65°
48°
30
64°
48°
31
64°
47°
1
63°
48°
2
64°
47°
3
63°
43°
4
58°
43°
5
57°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Old Kasaan
Old Kasaan's August 2026 forecast shows daily high temperatures ranging from 57° to 67°, with overnight lows between 43° and 51°. The average high for August is 62° with an average low of 48°. 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 Old Kasaan. See also: September | October | November.
