S
M
T
W
T
F
S
1
75°
43°
2
78°
41°
3
73°
55°
4
81°
52°
5
85°
60°
6
86°
64°
7
86°
64°
8
82°
60°
9
85°
65°
10
89°
60°
11
89°
59°
12
73°
47°
13
76°
43°
14
82°
46°
15
86°
62°
16
70°
39°
17
54°
33°
18
60°
31°
19
70°
34°
20
76°
36°
21
83°
46°
22
85°
54°
23
87°
60°
24
69°
54°
25
74°
54°
26
83°
59°
27
85°
55°
28
70°
58°
29
73°
54°
30
80°
54°
31
86°
54°
1
87°
59°
2
84°
58°
3
85°
62°
4
86°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Fargo
Fargo's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Fargo. See also: April | May | June.