S
M
T
W
T
F
S
26
90°
72°
27
90°
71°
28
84°
64°
29
86°
63°
30
81°
65°
31
69°
62°
1
81°
60°
2
80°
58°
3
80°
60°
4
72°
61°
5
75°
54°
6
76°
50°
7
76°
61°
8
77°
53°
9
82°
62°
10
81°
63°
11
82°
67°
12
82°
66°
13
77°
65°
14
76°
63°
15
76°
64°
16
77°
58°
17
80°
62°
18
76°
57°
19
75°
54°
20
78°
58°
21
80°
57°
22
78°
58°
23
77°
61°
24
78°
62°
25
83°
60°
26
78°
60°
27
79°
59°
28
77°
55°
29
80°
59°
30
82°
60°
31
70°
56°
1
71°
54°
2
69°
52°
3
69°
50°
4
70°
55°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kasson
Kasson's August 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 50° and 64°. The average high for August is 76° with an average low of 57°. 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 Kasson. See also: September | October | November.