S
M
T
W
T
F
S
26
104°
80°
27
99°
80°
28
96°
78°
29
93°
76°
30
85°
70°
31
79°
65°
1
86°
63°
2
88°
60°
3
90°
67°
4
75°
63°
5
77°
61°
6
82°
64°
7
91°
68°
8
83°
62°
9
91°
76°
10
93°
72°
11
95°
76°
12
91°
71°
13
87°
71°
14
83°
71°
15
85°
72°
16
82°
67°
17
86°
63°
18
85°
69°
19
81°
67°
20
85°
67°
21
90°
67°
22
85°
62°
23
77°
62°
24
80°
67°
25
86°
66°
26
84°
62°
27
81°
63°
28
87°
65°
29
87°
70°
30
93°
70°
31
94°
71°
1
94°
72°
2
83°
61°
3
75°
56°
4
77°
63°
5
77°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Council Bluffs
Council Bluffs's August 2026 forecast shows daily high temperatures ranging from 75° to 94°, with overnight lows between 56° and 72°. The average high for August is 84° with an average low of 65°. 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 Council Bluffs. See also: September | October | November.
