S
M
T
W
T
F
S
30
76°
44°
1
66°
53°
2
67°
54°
3
58°
38°
4
55°
36°
5
71°
52°
6
54°
50°
7
55°
51°
8
53°
39°
9
51°
32°
10
62°
29°
11
61°
35°
12
68°
32°
13
73°
39°
14
72°
38°
15
46°
29°
16
64°
28°
17
71°
38°
18
65°
50°
19
69°
39°
20
68°
32°
21
73°
33°
22
69°
44°
23
77°
46°
24
80°
49°
25
77°
51°
26
77°
49°
27
75°
56°
28
74°
55°
29
74°
41°
30
48°
29°
31
55°
27°
1
64°
32°
2
69°
36°
3
65°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Fargo
Fargo's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December 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 December weather will actually feel in Fargo. See also: January | February | March.
