S
M
T
W
T
F
S
26
43°
25°
27
45°
24°
28
43°
26°
29
45°
20°
30
42°
21°
1
50°
27°
2
60°
35°
3
60°
37°
4
55°
32°
5
51°
30°
6
47°
28°
7
57°
36°
8
61°
40°
9
64°
39°
10
62°
38°
11
59°
39°
12
60°
38°
13
62°
39°
14
60°
33°
15
53°
31°
16
53°
27°
17
54°
28°
18
55°
28°
19
57°
30°
20
56°
32°
21
54°
31°
22
56°
29°
23
57°
30°
24
54°
28°
25
54°
28°
26
55°
27°
27
56°
27°
28
58°
28°
29
63°
31°
30
68°
38°
31
65°
38°
1
64°
36°
2
65°
34°
3
67°
35°
4
70°
36°
5
69°
37°
6
70°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Red Cliff
Red Cliff's May 2026 forecast shows daily high temperatures ranging from 47° to 70°, with overnight lows between 27° and 40°. The average high for May is 59° with an average low of 33°. 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 Red Cliff. See also: June | July | August.
