S
M
T
W
T
F
S
26
73°
42°
27
72°
55°
28
65°
49°
29
58°
39°
30
60°
36°
1
55°
37°
2
59°
32°
3
72°
45°
4
82°
43°
5
57°
47°
6
57°
35°
7
65°
29°
8
72°
42°
9
77°
50°
10
68°
41°
11
69°
42°
12
76°
45°
13
68°
44°
14
75°
38°
15
82°
57°
16
86°
62°
17
86°
65°
18
79°
66°
19
76°
54°
20
67°
44°
21
69°
50°
22
62°
52°
23
73°
57°
24
78°
55°
25
83°
58°
26
84°
61°
27
83°
59°
28
80°
62°
29
81°
62°
30
81°
61°
31
82°
61°
1
81°
62°
2
78°
56°
3
81°
62°
4
78°
61°
5
76°
59°
6
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Atkinson
Atkinson's May 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 44° and 62°. The average high for May is 77° with an average low of 58°. 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 Atkinson. See also: June | July | August.