S
M
T
W
T
F
S
1
N/A
2
63°
40°
3
64°
38°
4
64°
41°
5
66°
42°
6
61°
38°
7
64°
41°
8
62°
42°
9
61°
44°
10
63°
43°
11
58°
41°
12
59°
42°
13
57°
41°
14
54°
42°
15
55°
35°
16
52°
38°
17
49°
37°
18
50°
33°
19
50°
32°
20
54°
35°
21
56°
38°
22
56°
34°
23
49°
32°
24
48°
34°
25
49°
32°
26
51°
32°
27
52°
36°
28
51°
34°
29
47°
31°
30
47°
31°
1
49°
35°
2
50°
38°
3
47°
35°
4
47°
34°
5
52°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
November Weather in O'Brien
O'Brien's November 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 31° and 44°. The average high for November is 55° with an average low of 37°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in O'Brien. See also: December | January | February.