S
M
T
W
T
F
S
27
85°
65°
28
85°
67°
29
91°
62°
30
93°
72°
1
93°
72°
2
82°
68°
3
74°
67°
4
80°
67°
5
85°
60°
6
85°
60°
7
88°
61°
8
90°
60°
9
90°
63°
10
67°
60°
11
85°
64°
12
90°
67°
13
91°
70°
14
89°
70°
15
86°
67°
16
78°
54°
17
69°
49°
18
69°
53°
19
69°
52°
20
67°
51°
21
71°
52°
22
63°
41°
23
66°
48°
24
66°
47°
25
69°
49°
26
73°
52°
27
75°
52°
28
70°
48°
29
64°
47°
30
70°
53°
31
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Southaven
Southaven's October 2026 forecast shows daily high temperatures ranging from 63° to 91°, with overnight lows between 41° and 70°. The average high for October is 74° with an average low of 55°. 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 Southaven. See also: November | December | January.