S
M
T
W
T
F
S
26
84°
61°
27
79°
58°
28
73°
46°
29
88°
61°
30
79°
62°
1
70°
56°
2
68°
50°
3
73°
39°
4
80°
40°
5
84°
48°
6
88°
57°
7
79°
66°
8
72°
57°
9
68°
55°
10
83°
62°
11
86°
59°
12
66°
55°
13
78°
56°
14
81°
46°
15
82°
55°
16
89°
62°
17
90°
66°
18
91°
65°
19
90°
63°
20
89°
62°
21
89°
66°
22
88°
64°
23
91°
67°
24
87°
65°
25
89°
62°
26
88°
64°
27
88°
65°
28
87°
66°
29
85°
67°
30
81°
67°
31
83°
66°
1
86°
67°
2
89°
67°
3
89°
66°
4
86°
67°
5
87°
68°
6
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alcorns
Alcorns's May 2026 forecast shows daily high temperatures ranging from 66° to 91°, with overnight lows between 46° and 68°. The average high for May is 86° with an average low of 64°. 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 Alcorns. See also: June | July | August.