S
M
T
W
T
F
S
1
38°
21°
2
50°
26°
3
44°
38°
4
49°
39°
5
59°
42°
6
74°
32°
7
54°
31°
8
75°
38°
9
78°
44°
10
63°
36°
11
47°
31°
12
67°
27°
13
56°
33°
14
61°
36°
15
51°
12°
16
23°
7°
17
34°
9°
18
77°
25°
19
79°
35°
20
87°
46°
21
96°
49°
22
68°
29°
23
51°
23°
24
64°
32°
25
82°
49°
26
69°
35°
27
52°
27°
28
63°
25°
29
77°
48°
30
89°
43°
31
75°
44°
1
49°
34°
2
47°
39°
3
41°
38°
4
48°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Omaha
Omaha's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Omaha. See also: April | May | June.