S
M
T
W
T
F
S
27
70°
47°
28
69°
45°
29
68°
44°
30
68°
43°
1
73°
52°
2
73°
50°
3
72°
46°
4
66°
41°
5
65°
42°
6
63°
41°
7
64°
41°
8
63°
40°
9
63°
39°
10
64°
40°
11
63°
40°
12
63°
40°
13
64°
39°
14
66°
40°
15
69°
44°
16
69°
45°
17
68°
46°
18
68°
44°
19
67°
46°
20
66°
46°
21
58°
44°
22
57°
42°
23
57°
38°
24
56°
38°
25
57°
44°
26
61°
40°
27
56°
42°
28
54°
41°
29
57°
39°
30
56°
43°
31
61°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in The Dalles
The Dalles's October 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 34° and 52°. The average high for October is 64° with an average low of 42°. 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 The Dalles. See also: November | December | January.
