S
M
T
W
T
F
S
27
81°
60°
28
82°
61°
29
82°
61°
30
81°
58°
1
84°
60°
2
83°
60°
3
83°
61°
4
82°
60°
5
83°
60°
6
80°
59°
7
81°
60°
8
82°
59°
9
80°
58°
10
80°
58°
11
72°
59°
12
78°
59°
13
77°
58°
14
79°
58°
15
81°
56°
16
78°
55°
17
78°
46°
18
70°
45°
19
68°
46°
20
69°
45°
21
67°
50°
22
71°
53°
23
75°
44°
24
72°
42°
25
64°
43°
26
65°
47°
27
69°
51°
28
70°
42°
29
72°
39°
30
62°
44°
31
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in South Brainerd
South Brainerd's October 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 39° and 61°. The average high for October is 76° with an average low of 53°. 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 Brainerd. See also: November | December | January.