S
M
T
W
T
F
S
27
67°
39°
28
69°
37°
29
65°
56°
30
66°
42°
1
72°
45°
2
75°
47°
3
70°
50°
4
73°
46°
5
70°
45°
6
69°
49°
7
70°
49°
8
72°
44°
9
64°
46°
10
58°
42°
11
62°
33°
12
64°
31°
13
65°
39°
14
66°
47°
15
68°
43°
16
78°
38°
17
67°
46°
18
60°
45°
19
64°
45°
20
63°
41°
21
64°
42°
22
60°
41°
23
59°
43°
24
51°
42°
25
58°
43°
26
57°
42°
27
54°
45°
28
58°
44°
29
57°
42°
30
55°
44°
31
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Steilacoom
Steilacoom's October 2026 forecast shows daily high temperatures ranging from 51° to 64°, with overnight lows between 41° and 45°. The average high for October is 58° 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 Steilacoom. See also: November | December | January.
