S
M
T
W
T
F
S
1
83°
56°
2
74°
58°
3
76°
60°
4
78°
62°
5
77°
63°
6
80°
63°
7
82°
62°
8
83°
63°
9
83°
63°
10
82°
62°
11
83°
62°
12
83°
59°
13
82°
58°
14
81°
59°
15
74°
61°
16
81°
57°
17
82°
54°
18
78°
57°
19
71°
52°
20
78°
49°
21
70°
54°
22
69°
56°
23
72°
49°
24
74°
48°
25
68°
47°
26
67°
50°
27
68°
55°
28
70°
55°
29
68°
56°
30
73°
57°
1
77°
53°
2
77°
46°
3
78°
45°
4
65°
46°
5
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Port O'Connor
Port O'Connor's November 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 45° and 63°. The average high for November is 76° with an average low of 56°. 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 Port O'Connor. See also: December | January | February.