S
M
T
W
T
F
S
26
82°
59°
27
83°
62°
28
87°
60°
29
84°
65°
30
85°
67°
31
90°
68°
1
90°
66°
2
89°
66°
3
89°
68°
4
91°
62°
5
86°
57°
6
83°
57°
7
79°
58°
8
78°
57°
9
80°
58°
10
81°
61°
11
84°
65°
12
88°
67°
13
89°
66°
14
88°
60°
15
89°
57°
16
80°
55°
17
80°
56°
18
81°
59°
19
85°
57°
20
81°
57°
21
85°
58°
22
82°
61°
23
87°
63°
24
85°
59°
25
85°
58°
26
79°
62°
27
78°
62°
28
86°
61°
29
85°
61°
30
86°
54°
31
81°
59°
1
75°
58°
2
79°
60°
3
82°
59°
4
84°
61°
5
86°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Creighton
Creighton's August 2026 forecast shows daily high temperatures ranging from 75° to 91°, with overnight lows between 50° and 68°. The average high for August is 84° with an average low of 60°. 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 Creighton. See also: September | October | November.