S
M
T
W
T
F
S
27
67°
43°
28
70°
43°
29
74°
54°
30
71°
53°
1
71°
50°
2
78°
53°
3
76°
53°
4
79°
54°
5
82°
54°
6
76°
51°
7
73°
51°
8
76°
52°
9
71°
46°
10
69°
49°
11
72°
50°
12
70°
49°
13
69°
50°
14
75°
40°
15
67°
48°
16
62°
45°
17
60°
41°
18
61°
43°
19
63°
44°
20
63°
45°
21
62°
45°
22
61°
44°
23
59°
44°
24
56°
43°
25
55°
44°
26
54°
42°
27
52°
35°
28
49°
40°
29
53°
41°
30
53°
41°
31
56°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Wenatchee
Wenatchee's October 2026 forecast shows daily high temperatures ranging from 49° to 82°, with overnight lows between 35° and 54°. The average high for October is 65° with an average low of 46°. 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 Wenatchee. See also: November | December | January.
