S
M
T
W
T
F
S
26
75°
46°
27
75°
52°
28
64°
48°
29
60°
42°
30
59°
38°
1
58°
36°
2
62°
40°
3
74°
46°
4
83°
48°
5
57°
45°
6
57°
39°
7
68°
38°
8
72°
46°
9
77°
50°
10
71°
44°
11
73°
45°
12
80°
54°
13
73°
52°
14
78°
47°
15
83°
57°
16
82°
63°
17
84°
64°
18
75°
62°
19
66°
49°
20
66°
45°
21
68°
48°
22
69°
58°
23
77°
52°
24
81°
56°
25
86°
58°
26
85°
63°
27
83°
62°
28
84°
57°
29
82°
60°
30
84°
59°
31
83°
61°
1
82°
60°
2
85°
59°
3
80°
60°
4
81°
57°
5
76°
57°
6
77°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Eldon
Eldon's May 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 52° and 63°. The average high for May is 81° with an average low of 59°. 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 Eldon. See also: June | July | August.