S
M
T
W
T
F
S
26
69°
48°
27
69°
53°
28
65°
55°
29
63°
46°
30
59°
40°
1
54°
43°
2
54°
38°
3
63°
38°
4
75°
45°
5
65°
46°
6
58°
44°
7
N/A
8
64°
52°
9
73°
51°
10
62°
44°
11
65°
41°
12
61°
50°
13
62°
45°
14
69°
51°
15
70°
54°
16
76°
55°
17
77°
58°
18
79°
62°
19
79°
60°
20
78°
55°
21
68°
51°
22
68°
51°
23
70°
53°
24
71°
55°
25
71°
53°
26
72°
53°
27
74°
54°
28
72°
53°
29
76°
59°
30
79°
59°
31
80°
60°
1
79°
62°
2
78°
59°
3
81°
63°
4
82°
64°
5
82°
65°
6
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Grandview
Grandview's May 2026 forecast shows daily high temperatures ranging from 61° to 82°, with overnight lows between 41° and 65°. The average high for May is 73° with an average low of 55°. 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 Grandview. See also: June | July | August.
