S
M
T
W
T
F
S
26
56°
35°
27
58°
37°
28
59°
38°
29
59°
39°
30
53°
39°
1
57°
38°
2
60°
39°
3
61°
40°
4
62°
41°
5
61°
42°
6
63°
41°
7
59°
37°
8
55°
35°
9
52°
40°
10
52°
41°
11
63°
41°
12
63°
42°
13
65°
43°
14
66°
45°
15
67°
44°
16
63°
45°
17
61°
45°
18
66°
42°
19
58°
38°
20
58°
38°
21
57°
39°
22
56°
37°
23
67°
45°
24
68°
47°
25
67°
47°
26
67°
48°
27
64°
47°
28
72°
43°
29
67°
44°
30
61°
40°
31
63°
46°
1
70°
47°
2
71°
47°
3
71°
45°
4
70°
39°
5
63°
38°
6
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lead
Lead's May 2026 forecast shows daily high temperatures ranging from 52° to 72°, with overnight lows between 35° and 48°. The average high for May is 62° with an average low of 42°. 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 Lead. See also: June | July | August.
