S
M
T
W
T
F
S
26
57°
43°
27
68°
49°
28
64°
50°
29
62°
49°
30
61°
48°
1
64°
50°
2
60°
43°
3
60°
48°
4
66°
56°
5
74°
56°
6
67°
52°
7
62°
46°
8
59°
47°
9
61°
53°
10
63°
53°
11
64°
54°
12
62°
54°
13
62°
53°
14
64°
55°
15
66°
57°
16
67°
56°
17
67°
53°
18
68°
60°
19
75°
61°
20
73°
61°
21
70°
60°
22
76°
57°
23
69°
57°
24
71°
58°
25
70°
55°
26
71°
58°
27
70°
60°
28
71°
64°
29
78°
63°
30
77°
62°
31
76°
61°
1
73°
57°
2
69°
57°
3
70°
58°
4
72°
57°
5
71°
58°
6
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Whitestone
Whitestone's May 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 43° and 64°. The average high for May is 68° with an average low of 56°. 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 Whitestone. See also: June | July | August.
