S
M
T
W
T
F
S
26
55°
43°
27
58°
44°
28
52°
43°
29
50°
45°
30
56°
46°
1
65°
47°
2
55°
48°
3
55°
44°
4
73°
46°
5
79°
50°
6
70°
57°
7
65°
50°
8
62°
47°
9
55°
42°
10
75°
51°
11
62°
49°
12
64°
48°
13
64°
46°
14
63°
51°
15
57°
45°
16
76°
60°
17
84°
54°
18
72°
62°
19
90°
68°
20
84°
59°
21
64°
48°
22
64°
52°
23
65°
53°
24
65°
51°
25
65°
55°
26
72°
58°
27
71°
57°
28
68°
52°
29
64°
52°
30
65°
58°
31
67°
58°
1
67°
56°
2
68°
56°
3
67°
54°
4
66°
52°
5
67°
58°
6
68°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Everett
Everett's May 2026 forecast shows daily high temperatures ranging from 57° to 90°, with overnight lows between 45° and 68°. The average high for May is 69° 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 Everett. See also: June | July | August.