S
M
T
W
T
F
S
27
N/A
28
91°
76°
29
90°
73°
30
N/A
1
90°
78°
2
88°
75°
3
86°
73°
4
81°
73°
5
86°
65°
6
84°
65°
7
86°
66°
8
82°
65°
9
84°
65°
10
81°
63°
11
82°
62°
12
82°
63°
13
83°
64°
14
81°
61°
15
76°
58°
16
80°
65°
17
82°
64°
18
82°
64°
19
81°
56°
20
78°
56°
21
77°
57°
22
77°
58°
23
76°
63°
24
77°
64°
25
78°
63°
26
76°
62°
27
72°
60°
28
72°
59°
29
74°
56°
30
71°
54°
31
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Baytown
Baytown's October 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 52° and 78°. The average high for October is 80° with an average low of 63°. 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 Baytown. See also: November | December | January.
