S
M
T
W
T
F
S
26
67°
52°
27
72°
56°
28
75°
57°
29
77°
57°
30
76°
58°
31
77°
58°
1
77°
56°
2
69°
56°
3
74°
55°
4
73°
56°
5
73°
57°
6
74°
57°
7
76°
56°
8
77°
58°
9
76°
57°
10
71°
52°
11
67°
51°
12
70°
48°
13
69°
51°
14
68°
47°
15
66°
49°
16
68°
46°
17
65°
46°
18
67°
49°
19
73°
53°
20
75°
54°
21
76°
54°
22
76°
50°
23
72°
44°
24
64°
43°
25
64°
45°
26
69°
49°
27
74°
49°
28
74°
52°
29
73°
49°
30
66°
48°
31
66°
49°
1
68°
49°
2
67°
50°
3
62°
44°
4
64°
45°
5
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kapasiwin
Kapasiwin's August 2026 forecast shows daily high temperatures ranging from 62° to 77°, with overnight lows between 43° and 58°. The average high for August is 71° 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 August weather will actually feel in Kapasiwin. See also: September | October | November.