S
M
T
W
T
F
S
26
42°
27°
27
45°
27°
28
40°
30°
29
47°
30°
30
50°
26°
1
65°
24°
2
64°
33°
3
72°
33°
4
42°
29°
5
41°
26°
6
48°
20°
7
56°
18°
8
58°
28°
9
51°
24°
10
53°
18°
11
59°
31°
12
70°
35°
13
83°
36°
14
75°
54°
15
51°
31°
16
38°
27°
17
44°
36°
18
51°
33°
19
53°
34°
20
58°
41°
21
62°
42°
22
58°
42°
23
57°
37°
24
73°
45°
25
78°
51°
26
80°
53°
27
81°
51°
28
78°
50°
29
62°
43°
30
63°
42°
31
62°
38°
1
64°
47°
2
63°
48°
3
71°
47°
4
67°
43°
5
62°
47°
6
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Waterhen
Waterhen's May 2026 forecast shows daily high temperatures ranging from 38° to 81°, with overnight lows between 27° and 53°. The average high for May is 63° with an average low of 42°. 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 Waterhen. See also: June | July | August.
