S
M
T
W
T
F
S
26
61°
41°
27
71°
35°
28
60°
39°
29
62°
48°
30
61°
45°
1
63°
36°
2
59°
44°
3
60°
42°
4
72°
40°
5
82°
51°
6
70°
51°
7
64°
47°
8
63°
40°
9
59°
46°
10
71°
45°
11
63°
47°
12
67°
39°
13
70°
52°
14
63°
48°
15
66°
47°
16
81°
43°
17
86°
59°
18
94°
61°
19
94°
65°
20
90°
61°
21
62°
53°
22
69°
46°
23
50°
46°
24
57°
52°
25
74°
57°
26
78°
59°
27
82°
56°
28
80°
50°
29
74°
48°
30
72°
50°
31
73°
52°
1
77°
57°
2
76°
55°
3
75°
56°
4
74°
53°
5
80°
59°
6
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Walnutport
Walnutport's May 2026 forecast shows daily high temperatures ranging from 50° to 82°, with overnight lows between 46° and 59°. The average high for May is 73° with an average low of 53°. 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 Walnutport. See also: June | July | August.
