S
M
T
W
T
F
S
27
86°
74°
28
87°
72°
29
86°
73°
30
86°
74°
1
87°
74°
2
86°
73°
3
86°
73°
4
87°
72°
5
86°
73°
6
86°
73°
7
87°
72°
8
87°
73°
9
85°
73°
10
86°
71°
11
84°
72°
12
85°
72°
13
86°
71°
14
85°
72°
15
85°
72°
16
86°
71°
17
85°
71°
18
85°
70°
19
86°
71°
20
86°
71°
21
85°
70°
22
86°
65°
23
81°
64°
24
81°
64°
25
83°
67°
26
86°
67°
27
85°
68°
28
84°
68°
29
83°
66°
30
84°
67°
31
83°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clewiston
Clewiston's October 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 64° and 74°. The average high for October is 85° with an average low of 70°. 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 Clewiston. See also: November | December | January.
