S
M
T
W
T
F
S
26
68°
45°
27
61°
43°
28
54°
36°
29
54°
34°
30
52°
37°
1
52°
34°
2
67°
44°
3
69°
50°
4
66°
36°
5
51°
33°
6
50°
35°
7
56°
36°
8
62°
41°
9
68°
42°
10
67°
45°
11
66°
46°
12
72°
50°
13
70°
48°
14
66°
46°
15
69°
45°
16
72°
53°
17
74°
51°
18
72°
52°
19
74°
51°
20
70°
49°
21
67°
45°
22
65°
44°
23
66°
45°
24
66°
45°
25
67°
46°
26
66°
46°
27
66°
47°
28
68°
47°
29
71°
56°
30
68°
52°
31
69°
49°
1
74°
54°
2
76°
58°
3
79°
58°
4
80°
59°
5
80°
60°
6
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alma City
Alma City's May 2026 forecast shows daily high temperatures ranging from 50° to 80°, with overnight lows between 33° and 60°. The average high for May is 69° with an average low of 48°. 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 City. See also: June | July | August.