S
M
T
W
T
F
S
26
85°
68°
27
82°
68°
28
81°
65°
29
81°
67°
30
83°
68°
31
86°
69°
1
85°
68°
2
84°
68°
3
89°
67°
4
82°
63°
5
84°
65°
6
83°
63°
7
82°
61°
8
81°
60°
9
82°
59°
10
82°
61°
11
84°
67°
12
88°
68°
13
88°
65°
14
87°
61°
15
82°
66°
16
82°
67°
17
84°
60°
18
82°
62°
19
82°
60°
20
83°
60°
21
84°
65°
22
87°
66°
23
87°
64°
24
88°
65°
25
87°
64°
26
88°
65°
27
87°
64°
28
86°
65°
29
86°
65°
30
83°
58°
31
81°
56°
1
79°
55°
2
78°
57°
3
78°
57°
4
79°
56°
5
82°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nebraska
Nebraska's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 55° and 69°. The average high for August is 84° with an average low of 63°. 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 Nebraska. See also: September | October | November.
