S
M
T
W
T
F
S
27
90°
51°
28
90°
53°
29
92°
55°
30
91°
62°
1
92°
67°
2
87°
71°
3
88°
72°
4
83°
71°
5
77°
71°
6
72°
67°
7
80°
68°
8
79°
67°
9
77°
69°
10
81°
71°
11
80°
66°
12
85°
62°
13
89°
58°
14
90°
59°
15
90°
61°
16
88°
62°
17
79°
57°
18
80°
60°
19
80°
64°
20
81°
62°
21
80°
59°
22
81°
63°
23
82°
61°
24
82°
62°
25
83°
60°
26
81°
54°
27
77°
54°
28
77°
52°
29
72°
51°
30
72°
58°
31
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fargo
Fargo's October 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 51° and 64°. The average high for October is 81° 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 October weather will actually feel in Fargo. See also: November | December | January.