S
M
T
W
T
F
S
27
72°
51°
28
62°
48°
29
61°
45°
30
61°
47°
1
62°
45°
2
59°
41°
3
58°
43°
4
59°
40°
5
58°
40°
6
58°
39°
7
59°
37°
8
59°
40°
9
60°
39°
10
62°
41°
11
58°
40°
12
56°
40°
13
55°
41°
14
55°
39°
15
54°
38°
16
54°
39°
17
53°
43°
18
55°
47°
19
56°
44°
20
55°
44°
21
55°
38°
22
54°
38°
23
55°
40°
24
56°
44°
25
62°
37°
26
53°
35°
27
51°
36°
28
50°
36°
29
49°
45°
30
51°
39°
31
50°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Bonney Lake
Bonney Lake's October 2026 forecast shows daily high temperatures ranging from 49° to 72°, with overnight lows between 34° and 51°. The average high for October is 57° with an average low of 41°. 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 Bonney Lake. See also: November | December | January.
