S
M
T
W
T
F
S
27
87°
73°
28
88°
72°
29
82°
73°
30
87°
75°
1
86°
80°
2
89°
80°
3
89°
80°
4
91°
79°
5
90°
75°
6
87°
73°
7
88°
74°
8
86°
72°
9
89°
72°
10
87°
74°
11
88°
74°
12
86°
73°
13
87°
73°
14
88°
74°
15
81°
72°
16
83°
75°
17
83°
74°
18
84°
74°
19
83°
74°
20
83°
72°
21
82°
69°
22
80°
70°
23
81°
74°
24
82°
74°
25
82°
73°
26
83°
73°
27
81°
72°
28
81°
73°
29
79°
72°
30
81°
69°
31
80°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Boynton Beach
Boynton Beach's October 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 67° and 80°. The average high for October is 85° with an average low of 74°. 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 Boynton Beach. See also: November | December | January.
