S
M
T
W
T
F
S
27
90°
74°
28
89°
74°
29
90°
73°
30
87°
75°
1
86°
75°
2
89°
76°
3
88°
76°
4
89°
75°
5
88°
75°
6
88°
74°
7
87°
75°
8
86°
75°
9
87°
74°
10
86°
74°
11
86°
73°
12
85°
73°
13
86°
72°
14
86°
72°
15
88°
73°
16
86°
73°
17
87°
72°
18
86°
72°
19
85°
71°
20
84°
72°
21
85°
72°
22
86°
71°
23
86°
71°
24
85°
70°
25
86°
71°
26
85°
71°
27
86°
70°
28
86°
71°
29
85°
69°
30
86°
68°
31
84°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Estero
Estero's October 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 64° and 76°. The average high for October is 87° with an average low of 72°. 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 Estero. See also: November | December | January.