S
M
T
W
T
F
S
26
61°
31°
27
59°
34°
28
51°
31°
29
66°
36°
30
68°
37°
1
68°
38°
2
73°
38°
3
77°
36°
4
76°
38°
5
73°
41°
6
59°
44°
7
62°
43°
8
58°
41°
9
64°
42°
10
62°
42°
11
66°
38°
12
75°
38°
13
54°
40°
14
53°
40°
15
43°
37°
16
51°
33°
17
59°
33°
18
56°
39°
19
59°
44°
20
67°
42°
21
68°
37°
22
69°
40°
23
68°
38°
24
61°
40°
25
51°
43°
26
62°
41°
27
77°
40°
28
77°
42°
29
59°
37°
30
60°
38°
31
66°
36°
1
72°
38°
2
77°
44°
3
61°
45°
4
59°
45°
5
55°
40°
6
56°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Whistler Blackcomb Ski Resort
Whistler Blackcomb Ski Resort's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Whistler Blackcomb Ski Resort. See also: June | July | August.