S
M
T
W
T
F
S
27
82°
66°
28
84°
65°
29
79°
64°
30
79°
65°
1
78°
65°
2
78°
64°
3
79°
64°
4
81°
63°
5
84°
62°
6
84°
62°
7
82°
61°
8
80°
61°
9
83°
60°
10
83°
61°
11
82°
61°
12
80°
58°
13
81°
58°
14
81°
57°
15
78°
56°
16
82°
59°
17
81°
58°
18
80°
57°
19
78°
58°
20
72°
58°
21
80°
57°
22
77°
57°
23
79°
56°
24
78°
57°
25
81°
57°
26
80°
54°
27
79°
45°
28
75°
45°
29
69°
53°
30
72°
48°
31
69°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Millbrook
Millbrook's October 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 43° and 66°. The average high for October is 79° with an average low of 58°. 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 Millbrook. See also: November | December | January.