S
M
T
W
T
F
S
26
51°
39°
27
58°
43°
28
45°
35°
29
63°
32°
30
62°
37°
1
64°
37°
2
72°
31°
3
78°
46°
4
82°
46°
5
51°
44°
6
57°
40°
7
77°
38°
8
79°
46°
9
74°
47°
10
74°
42°
11
85°
51°
12
82°
56°
13
82°
45°
14
87°
60°
15
95°
52°
16
89°
54°
17
81°
54°
18
53°
42°
19
N/A
20
62°
49°
21
60°
50°
22
67°
48°
23
75°
53°
24
80°
56°
25
83°
59°
26
84°
61°
27
79°
58°
28
79°
58°
29
81°
61°
30
81°
59°
31
80°
58°
1
81°
55°
2
80°
59°
3
74°
55°
4
77°
60°
5
82°
61°
6
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Alma
Alma's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 48° and 61°. The average high for May is 77° with an average low of 57°. 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 Alma. See also: June | July | August.