S
M
T
W
T
F
S
27
67°
57°
28
73°
55°
29
69°
59°
30
72°
62°
1
67°
53°
2
64°
50°
3
66°
49°
4
67°
44°
5
64°
52°
6
72°
53°
7
73°
51°
8
72°
50°
9
71°
55°
10
74°
54°
11
68°
47°
12
63°
46°
13
65°
48°
14
65°
46°
15
49°
32°
16
64°
48°
17
63°
46°
18
60°
44°
19
56°
42°
20
50°
38°
21
50°
35°
22
57°
44°
23
60°
43°
24
60°
43°
25
58°
37°
26
47°
37°
27
54°
42°
28
58°
40°
29
54°
41°
30
57°
41°
31
55°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in South St. Paul
South St. Paul's October 2026 forecast shows daily high temperatures ranging from 47° to 74°, with overnight lows between 32° and 55°. The average high for October is 61° with an average low of 45°. 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 South St. Paul. See also: November | December | January.