S
M
T
W
T
F
S
27
75°
44°
28
N/A
29
70°
53°
30
74°
54°
1
80°
48°
2
78°
51°
3
82°
49°
4
82°
49°
5
79°
49°
6
78°
54°
7
79°
47°
8
80°
48°
9
64°
43°
10
62°
41°
11
67°
39°
12
68°
40°
13
68°
46°
14
67°
45°
15
75°
45°
16
73°
46°
17
69°
47°
18
70°
47°
19
70°
46°
20
67°
47°
21
66°
47°
22
62°
41°
23
66°
45°
24
60°
43°
25
63°
44°
26
64°
44°
27
63°
43°
28
60°
43°
29
61°
41°
30
61°
45°
31
54°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Tualatin
Tualatin's October 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 39° and 47°. The average high for October is 65° with an average low of 44°. 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 Tualatin. See also: November | December | January.
