S
M
T
W
T
F
S
26
66°
49°
27
69°
46°
28
75°
49°
29
80°
55°
30
84°
57°
1
85°
62°
2
86°
60°
3
85°
58°
4
71°
53°
5
71°
51°
6
82°
53°
7
92°
62°
8
96°
69°
9
95°
68°
10
99°
72°
11
100°
73°
12
102°
74°
13
90°
67°
14
92°
64°
15
95°
69°
16
89°
67°
17
85°
62°
18
73°
56°
19
80°
54°
20
85°
58°
21
91°
64°
22
N/A
23
94°
64°
24
94°
64°
25
90°
59°
26
84°
51°
27
77°
51°
28
80°
52°
29
88°
64°
30
94°
66°
31
97°
68°
1
99°
69°
2
98°
72°
3
100°
71°
4
99°
68°
5
103°
69°
6
99°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Goldstone
Goldstone's May 2026 forecast shows daily high temperatures ranging from 77° to 103°, with overnight lows between 51° and 72°. The average high for May is 93° with an average low of 64°. 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 Goldstone. See also: June | July | August.