S
M
T
W
T
F
S
27
80°
63°
28
75°
64°
29
73°
64°
30
73°
66°
1
68°
50°
2
71°
46°
3
78°
49°
4
75°
48°
5
80°
45°
6
87°
55°
7
83°
52°
8
83°
47°
9
91°
63°
10
91°
61°
11
91°
62°
12
92°
56°
13
60°
50°
14
62°
46°
15
55°
49°
16
55°
38°
17
62°
34°
18
71°
41°
19
69°
44°
20
73°
45°
21
79°
56°
22
79°
54°
23
81°
59°
24
79°
53°
25
72°
50°
26
72°
49°
27
64°
50°
28
76°
49°
29
70°
54°
30
63°
58°
31
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Omaha
Omaha's October 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 49° and 58°. The average high for October is 68° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Omaha. See also: November | December | January.