S
M
T
W
T
F
S
26
68°
40°
27
59°
42°
28
57°
50°
29
68°
47°
30
76°
44°
1
77°
50°
2
79°
51°
3
82°
48°
4
80°
51°
5
67°
52°
6
60°
49°
7
67°
53°
8
62°
49°
9
71°
50°
10
69°
47°
11
74°
48°
12
83°
49°
13
62°
52°
14
62°
50°
15
52°
44°
16
58°
44°
17
66°
44°
18
67°
45°
19
65°
52°
20
69°
48°
21
75°
45°
22
77°
46°
23
68°
46°
24
66°
55°
25
57°
44°
26
57°
44°
27
67°
45°
28
73°
47°
29
65°
42°
30
61°
41°
31
62°
42°
1
66°
42°
2
74°
45°
3
76°
48°
4
74°
47°
5
66°
44°
6
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Maple Falls
Maple Falls's May 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 40° and 55°. The average high for May is 66° with an average low of 45°. 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 Maple Falls. See also: June | July | August.
