S
M
T
W
T
F
S
26
64°
31°
27
64°
38°
28
51°
35°
29
43°
30°
30
42°
33°
1
40°
29°
2
48°
26°
3
58°
24°
4
63°
35°
5
46°
32°
6
43°
31°
7
45°
29°
8
55°
28°
9
56°
36°
10
47°
33°
11
48°
26°
12
51°
23°
13
49°
37°
14
60°
33°
15
71°
33°
16
72°
45°
17
56°
36°
18
69°
44°
19
74°
38°
20
43°
29°
21
60°
26°
22
65°
33°
23
62°
49°
24
51°
46°
25
60°
50°
26
56°
39°
27
52°
45°
28
50°
41°
29
52°
43°
30
60°
45°
31
61°
43°
1
59°
45°
2
60°
48°
3
64°
47°
4
63°
47°
5
60°
48°
6
60°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Whitefish Point
Whitefish Point's May 2026 forecast shows daily high temperatures ranging from 50° to 64°, with overnight lows between 39° and 50°. The average high for May is 58° 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 Whitefish Point. See also: June | July | August.