S
M
T
W
T
F
S
27
80°
58°
28
81°
53°
29
87°
56°
30
92°
59°
1
94°
58°
2
90°
59°
3
95°
62°
4
99°
63°
5
97°
66°
6
96°
64°
7
102°
63°
8
101°
62°
9
96°
61°
10
85°
52°
11
75°
54°
12
74°
53°
13
81°
48°
14
82°
50°
15
80°
52°
16
85°
50°
17
86°
51°
18
87°
52°
19
88°
53°
20
78°
46°
21
82°
50°
22
81°
51°
23
80°
50°
24
79°
50°
25
79°
49°
26
78°
50°
27
78°
49°
28
78°
49°
29
78°
48°
30
77°
49°
31
75°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Barrett
Barrett's October 2026 forecast shows daily high temperatures ranging from 74° to 102°, with overnight lows between 46° and 63°. The average high for October is 83° with an average low of 52°. 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 Barrett. See also: November | December | January.
