S
M
T
W
T
F
S
27
86°
58°
28
85°
52°
29
90°
52°
30
93°
56°
1
91°
63°
2
85°
68°
3
74°
67°
4
81°
66°
5
85°
57°
6
86°
53°
7
87°
55°
8
90°
55°
9
89°
58°
10
67°
60°
11
82°
61°
12
90°
59°
13
91°
59°
14
90°
67°
15
92°
66°
16
71°
49°
17
67°
44°
18
71°
38°
19
72°
40°
20
79°
38°
21
82°
44°
22
81°
43°
23
80°
45°
24
79°
43°
25
76°
45°
26
74°
43°
27
77°
42°
28
79°
48°
29
78°
45°
30
83°
57°
31
75°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Selmer
Selmer's October 2026 forecast shows daily high temperatures ranging from 75° to 83°, with overnight lows between 57° and 57°. The average high for October is 79° with an average low of 57°. 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 Selmer. See also: November | December | January.