S
M
T
W
T
F
S
26
76°
50°
27
77°
55°
28
69°
45°
29
66°
37°
30
66°
41°
1
66°
44°
2
74°
38°
3
85°
46°
4
89°
60°
5
66°
47°
6
56°
43°
7
78°
37°
8
82°
58°
9
90°
48°
10
66°
50°
11
78°
46°
12
93°
58°
13
85°
62°
14
96°
64°
15
100°
71°
16
93°
73°
17
94°
69°
18
96°
54°
19
69°
50°
20
67°
55°
21
68°
56°
22
77°
54°
23
74°
58°
24
79°
59°
25
81°
58°
26
86°
60°
27
84°
59°
28
81°
62°
29
84°
61°
30
84°
63°
31
85°
61°
1
86°
59°
2
80°
63°
3
78°
58°
4
79°
59°
5
80°
65°
6
85°
66°
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 67° to 86°, with overnight lows between 50° and 66°. The average high for May is 79° 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 Fargo. See also: June | July | August.
