S
M
T
W
T
F
S
27
89°
49°
28
78°
60°
29
78°
54°
30
72°
52°
1
75°
47°
2
86°
42°
3
86°
43°
4
84°
45°
5
93°
43°
6
93°
45°
7
84°
46°
8
89°
43°
9
90°
44°
10
87°
43°
11
87°
50°
12
84°
47°
13
68°
49°
14
49°
43°
15
57°
40°
16
58°
29°
17
80°
27°
18
80°
31°
19
71°
38°
20
75°
38°
21
79°
40°
22
75°
48°
23
83°
47°
24
56°
40°
25
58°
40°
26
49°
38°
27
58°
40°
28
65°
36°
29
64°
31°
30
62°
45°
31
63°
40°
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 63° to 63°, with overnight lows between 40° and 40°. The average high for October is 63° with an average low of 40°. 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.