S
M
T
W
T
F
S
26
95°
74°
27
95°
73°
28
94°
72°
29
95°
73°
30
95°
73°
31
94°
72°
1
96°
74°
2
96°
73°
3
95°
73°
4
95°
72°
5
96°
73°
6
95°
71°
7
93°
71°
8
94°
70°
9
92°
69°
10
89°
72°
11
93°
71°
12
93°
69°
13
94°
70°
14
93°
71°
15
95°
68°
16
94°
63°
17
88°
60°
18
84°
58°
19
82°
58°
20
83°
59°
21
83°
59°
22
82°
60°
23
82°
60°
24
83°
62°
25
86°
65°
26
89°
58°
27
82°
57°
28
82°
59°
29
85°
65°
30
88°
66°
31
90°
57°
1
89°
57°
2
80°
63°
3
83°
64°
4
89°
63°
5
89°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Blue Rapids
Blue Rapids's August 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 54° and 74°. The average high for August is 90° with an average low of 66°. 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 Blue Rapids. See also: September | October | November.