S
M
T
W
T
F
S
26
54°
22°
27
49°
32°
28
50°
28°
29
61°
32°
30
57°
24°
1
61°
22°
2
76°
37°
3
73°
39°
4
59°
32°
5
50°
24°
6
56°
20°
7
65°
26°
8
71°
34°
9
63°
31°
10
66°
31°
11
82°
42°
12
74°
40°
13
81°
38°
14
80°
42°
15
78°
38°
16
72°
36°
17
52°
42°
18
45°
41°
19
59°
36°
20
69°
34°
21
71°
50°
22
54°
45°
23
74°
46°
24
83°
46°
25
91°
49°
26
90°
58°
27
89°
58°
28
87°
59°
29
74°
64°
30
72°
61°
31
71°
50°
1
73°
52°
2
76°
59°
3
79°
58°
4
79°
54°
5
79°
52°
6
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Walker
Walker's May 2026 forecast shows daily high temperatures ranging from 71° to 79°, with overnight lows between 50° and 61°. The average high for May is 76° with an average low of 56°. 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 Walker. See also: June | July | August.