S
M
T
W
T
F
S
1
67°
53°
2
66°
62°
3
72°
55°
4
60°
47°
5
59°
45°
6
56°
41°
7
53°
40°
8
53°
40°
9
53°
39°
10
57°
40°
11
55°
41°
12
57°
41°
13
58°
43°
14
56°
45°
15
50°
32°
16
50°
38°
17
56°
41°
18
56°
39°
19
52°
39°
20
53°
32°
21
41°
27°
22
39°
25°
23
38°
22°
24
38°
31°
25
44°
28°
26
40°
26°
27
41°
31°
28
43°
36°
29
48°
35°
30
49°
35°
1
48°
30°
2
39°
29°
3
39°
28°
4
46°
31°
5
46°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in McLean
McLean's November 2026 forecast shows daily high temperatures ranging from 38° to 72°, with overnight lows between 22° and 62°. The average high for November is 50° 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 McLean. See also: December | January | February.