S
M
T
W
T
F
S
26
56°
25°
27
48°
35°
28
46°
24°
29
46°
28°
30
43°
31°
1
57°
25°
2
71°
41°
3
73°
33°
4
49°
34°
5
37°
30°
6
48°
32°
7
59°
27°
8
64°
38°
9
55°
34°
10
55°
30°
11
71°
39°
12
71°
46°
13
76°
37°
14
77°
57°
15
73°
51°
16
53°
38°
17
47°
39°
18
44°
38°
19
50°
36°
20
68°
36°
21
68°
47°
22
63°
48°
23
63°
45°
24
80°
44°
25
87°
55°
26
90°
59°
27
86°
62°
28
90°
66°
29
88°
65°
30
86°
63°
31
86°
60°
1
84°
59°
2
78°
52°
3
77°
51°
4
78°
56°
5
79°
58°
6
79°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sheyenne
Sheyenne's May 2026 forecast shows daily high temperatures ranging from 77° to 90°, with overnight lows between 51° and 66°. The average high for May is 83° with an average low of 59°. 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 Sheyenne. See also: June | July | August.
