S
M
T
W
T
F
S
27
78°
54°
28
70°
53°
29
71°
50°
30
66°
47°
1
73°
50°
2
69°
51°
3
74°
47°
4
63°
42°
5
62°
46°
6
68°
46°
7
60°
41°
8
60°
41°
9
69°
47°
10
71°
47°
11
72°
48°
12
72°
47°
13
70°
46°
14
69°
45°
15
69°
40°
16
55°
35°
17
55°
42°
18
56°
42°
19
58°
41°
20
63°
41°
21
60°
39°
22
59°
41°
23
64°
42°
24
64°
41°
25
63°
42°
26
63°
38°
27
63°
38°
28
61°
35°
29
58°
36°
30
57°
31°
31
53°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Pierce
Pierce's October 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 26° and 54°. The average high for October is 65° 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 Pierce. See also: November | December | January.