S
M
T
W
T
F
S
26
71°
44°
27
66°
48°
28
60°
43°
29
53°
41°
30
53°
35°
1
52°
30°
2
60°
35°
3
71°
49°
4
75°
46°
5
53°
37°
6
44°
33°
7
57°
32°
8
70°
41°
9
62°
43°
10
61°
38°
11
63°
35°
12
77°
42°
13
65°
47°
14
73°
44°
15
82°
54°
16
81°
55°
17
71°
65°
18
76°
58°
19
64°
43°
20
62°
40°
21
63°
44°
22
62°
47°
23
65°
47°
24
71°
50°
25
68°
49°
26
71°
51°
27
73°
52°
28
73°
50°
29
76°
53°
30
72°
50°
31
74°
56°
1
75°
56°
2
70°
54°
3
66°
50°
4
67°
51°
5
70°
57°
6
71°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fargo
Fargo's May 2026 forecast shows daily high temperatures ranging from 62° to 76°, with overnight lows between 40° and 65°. The average high for May is 70° with an average low of 51°. 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 Fargo. See also: June | July | August.
