S
M
T
W
T
F
S
1
66°
43°
2
63°
43°
3
74°
44°
4
77°
50°
5
76°
65°
6
73°
58°
7
60°
46°
8
65°
43°
9
64°
40°
10
70°
37°
11
68°
40°
12
64°
44°
13
50°
41°
14
49°
41°
15
50°
39°
16
56°
33°
17
57°
29°
18
63°
34°
19
65°
35°
20
68°
39°
21
64°
41°
22
68°
42°
23
59°
42°
24
56°
39°
25
53°
35°
26
52°
37°
27
51°
32°
28
45°
27°
29
44°
26°
30
47°
34°
1
44°
30°
2
43°
28°
3
45°
34°
4
52°
39°
5
56°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Chantilly
Chantilly's November 2026 forecast shows daily high temperatures ranging from 43° to 68°, with overnight lows between 26° and 42°. The average high for November is 54° with an average low of 35°. 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 Chantilly. See also: December | January | February.