S
M
T
W
T
F
S
26
93°
70°
27
89°
74°
28
86°
68°
29
87°
68°
30
84°
69°
31
70°
61°
1
82°
63°
2
83°
64°
3
84°
67°
4
76°
54°
5
79°
56°
6
84°
63°
7
84°
64°
8
84°
65°
9
82°
64°
10
81°
65°
11
79°
62°
12
79°
60°
13
78°
59°
14
80°
60°
15
79°
58°
16
83°
62°
17
82°
64°
18
84°
63°
19
81°
62°
20
82°
62°
21
82°
64°
22
83°
64°
23
82°
63°
24
81°
62°
25
78°
61°
26
73°
59°
27
72°
59°
28
77°
60°
29
80°
61°
30
82°
62°
31
82°
61°
1
81°
60°
2
82°
62°
3
83°
63°
4
83°
62°
5
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Belle Plaine
Belle Plaine's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 54° and 67°. The average high for August is 81° with an average low of 62°. 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 Belle Plaine. See also: September | October | November.
