S
M
T
W
T
F
S
27
62°
57°
28
66°
57°
29
72°
59°
30
77°
62°
1
85°
61°
2
87°
65°
3
70°
58°
4
62°
57°
5
69°
50°
6
62°
40°
7
71°
42°
8
76°
50°
9
71°
43°
10
72°
48°
11
63°
57°
12
73°
56°
13
82°
52°
14
83°
67°
15
71°
56°
16
80°
57°
17
59°
39°
18
59°
36°
19
66°
35°
20
66°
45°
21
63°
39°
22
65°
39°
23
62°
41°
24
64°
33°
25
64°
35°
26
69°
37°
27
70°
45°
28
65°
44°
29
70°
49°
30
71°
46°
31
62°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Westminster
Westminster's October 2026 forecast shows daily high temperatures ranging from 62° to 62°, with overnight lows between 43° and 43°. The average high for October is 62° with an average low of 43°. 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 Westminster. See also: November | December | January.
