S
M
T
W
T
F
S
26
57°
49°
27
58°
43°
28
60°
42°
29
59°
46°
30
58°
45°
1
58°
48°
2
59°
47°
3
57°
46°
4
58°
47°
5
59°
46°
6
59°
41°
7
61°
43°
8
62°
46°
9
58°
48°
10
62°
46°
11
61°
46°
12
56°
43°
13
55°
42°
14
56°
43°
15
59°
46°
16
63°
50°
17
60°
49°
18
60°
50°
19
61°
50°
20
62°
48°
21
63°
49°
22
59°
49°
23
58°
47°
24
58°
47°
25
61°
49°
26
64°
51°
27
63°
49°
28
65°
51°
29
65°
51°
30
60°
49°
31
58°
45°
1
58°
48°
2
59°
46°
3
65°
52°
4
65°
51°
5
58°
46°
6
64°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Grayland
Grayland's May 2026 forecast shows daily high temperatures ranging from 55° to 65°, with overnight lows between 41° and 52°. The average high for May is 60° with an average low of 47°. 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 Grayland. See also: June | July | August.
