S
M
T
W
T
F
S
27
73°
40°
28
70°
37°
29
58°
35°
30
55°
34°
1
55°
36°
2
57°
45°
3
60°
47°
4
62°
35°
5
60°
30°
6
55°
34°
7
53°
43°
8
64°
46°
9
64°
32°
10
61°
31°
11
56°
30°
12
48°
29°
13
49°
30°
14
49°
41°
15
51°
31°
16
56°
35°
17
49°
41°
18
49°
40°
19
55°
37°
20
53°
42°
21
59°
38°
22
59°
31°
23
51°
34°
24
48°
30°
25
49°
26°
26
46°
23°
27
42°
32°
28
42°
31°
29
44°
25°
30
43°
24°
31
39°
31°
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 39° to 73°, with overnight lows between 23° and 47°. The average high for October is 54° with an average low of 34°. 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.