S
M
T
W
T
F
S
1
61°
55°
2
67°
62°
3
75°
58°
4
65°
44°
5
66°
45°
6
59°
40°
7
58°
40°
8
62°
41°
9
57°
37°
10
59°
38°
11
63°
42°
12
61°
45°
13
62°
43°
14
58°
49°
15
59°
40°
16
56°
41°
17
60°
43°
18
60°
42°
19
58°
42°
20
57°
36°
21
44°
31°
22
43°
27°
23
42°
26°
24
43°
36°
25
50°
32°
26
43°
30°
27
43°
35°
28
49°
39°
29
52°
38°
30
53°
38°
1
52°
32°
2
40°
28°
3
40°
29°
4
48°
33°
5
49°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Mount Vernon
Mount Vernon's November 2026 forecast shows daily high temperatures ranging from 40° to 75°, with overnight lows between 26° and 62°. The average high for November is 55° with an average low of 39°. 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 Mount Vernon. See also: December | January | February.