S
M
T
W
T
F
S
27
72°
51°
28
71°
50°
29
71°
50°
30
70°
50°
1
68°
49°
2
63°
49°
3
68°
48°
4
69°
50°
5
69°
50°
6
68°
49°
7
65°
49°
8
66°
47°
9
64°
46°
10
63°
45°
11
64°
42°
12
53°
40°
13
53°
38°
14
52°
38°
15
52°
42°
16
53°
39°
17
51°
35°
18
50°
39°
19
50°
37°
20
51°
37°
21
50°
40°
22
51°
39°
23
63°
40°
24
63°
36°
25
56°
34°
26
51°
33°
27
47°
27°
28
45°
32°
29
47°
39°
30
49°
39°
31
53°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Brethren
Brethren's October 2026 forecast shows daily high temperatures ranging from 45° to 72°, with overnight lows between 27° and 51°. The average high for October is 59° 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 Brethren. See also: November | December | January.