S
M
T
W
T
F
S
26
62°
42°
27
65°
49°
28
64°
52°
29
55°
39°
30
58°
35°
1
48°
31°
2
53°
40°
3
60°
46°
4
74°
50°
5
54°
41°
6
51°
37°
7
49°
37°
8
57°
43°
9
60°
44°
10
61°
42°
11
61°
48°
12
63°
46°
13
61°
45°
14
70°
48°
15
63°
47°
16
64°
46°
17
66°
55°
18
73°
55°
19
69°
54°
20
72°
56°
21
74°
56°
22
74°
55°
23
73°
51°
24
67°
50°
25
68°
53°
26
71°
58°
27
71°
56°
28
69°
54°
29
69°
51°
30
70°
53°
31
71°
53°
1
70°
56°
2
78°
59°
3
72°
53°
4
71°
51°
5
71°
52°
6
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wanatah
Wanatah's May 2026 forecast shows daily high temperatures ranging from 48° to 78°, with overnight lows between 31° and 59°. The average high for May is 66° with an average low of 49°. 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 Wanatah. See also: June | July | August.