S
M
T
W
T
F
S
27
77°
50°
28
76°
47°
29
80°
50°
30
68°
61°
1
69°
61°
2
67°
46°
3
71°
45°
4
72°
50°
5
71°
45°
6
77°
49°
7
80°
54°
8
73°
49°
9
69°
49°
10
82°
58°
11
81°
50°
12
88°
63°
13
78°
65°
14
69°
57°
15
64°
53°
16
56°
41°
17
58°
34°
18
63°
38°
19
69°
39°
20
71°
38°
21
72°
39°
22
76°
44°
23
75°
46°
24
74°
49°
25
74°
47°
26
67°
47°
27
68°
50°
28
71°
53°
29
68°
50°
30
68°
52°
31
65°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Oregon
Oregon's October 2026 forecast shows daily high temperatures ranging from 65° to 74°, with overnight lows between 47° and 53°. The average high for October is 69° with an average low of 50°. 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 Oregon. See also: November | December | January.
