S
M
T
W
T
F
S
27
72°
41°
28
75°
51°
29
76°
47°
30
68°
60°
1
67°
51°
2
63°
38°
3
69°
36°
4
66°
42°
5
65°
38°
6
74°
50°
7
74°
42°
8
66°
38°
9
68°
47°
10
79°
55°
11
80°
49°
12
64°
44°
13
63°
49°
14
64°
40°
15
63°
44°
16
57°
38°
17
56°
37°
18
56°
38°
19
47°
29°
20
55°
37°
21
55°
39°
22
60°
41°
23
59°
39°
24
48°
34°
25
47°
34°
26
47°
32°
27
49°
36°
28
57°
41°
29
58°
41°
30
57°
40°
31
58°
38°
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 80°, with overnight lows between 29° and 55°. The average high for October is 60° with an average low of 40°. 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.