S
M
T
W
T
F
S
26
61°
36°
27
59°
43°
28
50°
36°
29
57°
32°
30
61°
32°
1
73°
32°
2
64°
48°
3
50°
45°
4
61°
43°
5
50°
34°
6
50°
30°
7
57°
30°
8
57°
45°
9
49°
35°
10
53°
39°
11
51°
39°
12
57°
41°
13
53°
38°
14
50°
34°
15
51°
37°
16
54°
42°
17
54°
43°
18
55°
43°
19
55°
44°
20
56°
43°
21
54°
46°
22
55°
46°
23
55°
47°
24
57°
47°
25
57°
46°
26
59°
48°
27
60°
46°
28
56°
42°
29
58°
47°
30
58°
48°
31
61°
48°
1
58°
47°
2
59°
48°
3
62°
48°
4
61°
49°
5
60°
49°
6
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Waterhouses
Waterhouses's May 2026 forecast shows daily high temperatures ranging from 49° to 62°, with overnight lows between 34° and 49°. The average high for May is 56° with an average low of 44°. 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 Waterhouses. See also: June | July | August.