S
M
T
W
T
F
S
26
46°
31°
27
42°
33°
28
46°
33°
29
43°
34°
30
39°
33°
1
43°
35°
2
46°
31°
3
51°
32°
4
45°
32°
5
43°
30°
6
42°
30°
7
45°
31°
8
52°
32°
9
51°
33°
10
53°
32°
11
52°
32°
12
52°
34°
13
51°
35°
14
53°
34°
15
50°
33°
16
53°
32°
17
56°
38°
18
49°
37°
19
55°
36°
20
57°
34°
21
57°
35°
22
56°
33°
23
58°
41°
24
58°
42°
25
54°
38°
26
54°
38°
27
60°
40°
28
61°
43°
29
62°
43°
30
63°
44°
31
62°
44°
1
62°
43°
2
63°
44°
3
63°
45°
4
62°
45°
5
63°
44°
6
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mellicks Trading Post
Mellicks Trading Post's May 2026 forecast shows daily high temperatures ranging from 42° to 65°, with overnight lows between 30° and 45°. The average high for May is 55° with an average low of 37°. 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 Mellicks Trading Post. See also: June | July | August.