S
M
T
W
T
F
S
1
88°
68°
2
91°
70°
3
90°
73°
4
83°
66°
5
88°
66°
6
82°
68°
7
81°
70°
8
77°
65°
9
76°
64°
10
76°
65°
11
79°
66°
12
75°
59°
13
80°
57°
14
78°
61°
15
79°
62°
16
82°
63°
17
81°
64°
18
80°
65°
19
82°
58°
20
80°
54°
21
70°
52°
22
71°
60°
23
71°
57°
24
70°
58°
25
70°
60°
26
72°
57°
27
74°
50°
28
70°
55°
29
75°
61°
30
78°
52°
1
69°
48°
2
66°
48°
3
67°
47°
4
68°
48°
5
70°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Harlingen
Harlingen's November 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 47° and 70°. The average high for November is 75° with an average low of 58°. 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 Harlingen. See also: December | January | February.
