S
M
T
W
T
F
S
26
76°
53°
27
71°
51°
28
60°
47°
29
57°
45°
30
55°
42°
1
57°
39°
2
60°
38°
3
73°
48°
4
80°
47°
5
57°
44°
6
54°
38°
7
66°
38°
8
71°
46°
9
75°
50°
10
69°
42°
11
72°
43°
12
76°
55°
13
73°
53°
14
78°
49°
15
85°
58°
16
85°
62°
17
82°
63°
18
76°
63°
19
64°
49°
20
63°
44°
21
69°
51°
22
68°
54°
23
76°
57°
24
80°
52°
25
82°
61°
26
82°
61°
27
87°
60°
28
88°
62°
29
80°
64°
30
79°
63°
31
82°
62°
1
82°
61°
2
81°
60°
3
87°
60°
4
84°
61°
5
81°
60°
6
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in West Des Moines Township
West Des Moines Township's May 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 60° and 64°. The average high for May is 83° with an average low of 62°. 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 West Des Moines Township. See also: June | July | August.