S
M
T
W
T
F
S
26
70°
49°
27
72°
47°
28
57°
42°
29
57°
42°
30
56°
37°
1
55°
35°
2
61°
28°
3
74°
51°
4
80°
43°
5
58°
37°
6
54°
35°
7
66°
46°
8
69°
42°
9
71°
49°
10
63°
42°
11
65°
42°
12
69°
53°
13
74°
50°
14
72°
50°
15
74°
53°
16
73°
53°
17
71°
49°
18
75°
53°
19
76°
50°
20
72°
52°
21
69°
46°
22
66°
45°
23
67°
46°
24
68°
46°
25
67°
47°
26
67°
47°
27
68°
48°
28
69°
49°
29
70°
56°
30
74°
58°
31
71°
53°
1
73°
53°
2
76°
56°
3
77°
59°
4
80°
59°
5
80°
61°
6
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lincoln
Lincoln's May 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 35° and 61°. The average high for May is 71° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Lincoln. See also: June | July | August.
