S
M
T
W
T
F
S
27
72°
41°
28
75°
51°
29
76°
47°
30
68°
60°
1
67°
43°
2
63°
37°
3
65°
48°
4
66°
37°
5
62°
37°
6
65°
50°
7
69°
46°
8
71°
44°
9
67°
48°
10
71°
43°
11
65°
40°
12
64°
43°
13
62°
39°
14
70°
50°
15
58°
43°
16
64°
44°
17
63°
43°
18
63°
42°
19
57°
40°
20
51°
37°
21
50°
35°
22
52°
38°
23
60°
41°
24
60°
42°
25
59°
36°
26
47°
35°
27
50°
38°
28
57°
38°
29
52°
35°
30
55°
39°
31
57°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Dakota
Dakota's October 2026 forecast shows daily high temperatures ranging from 47° to 71°, with overnight lows between 35° and 50°. The average high for October is 61° with an average low of 41°. 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 Dakota. See also: November | December | January.