S
M
T
W
T
F
S
1
74°
57°
2
77°
62°
3
81°
64°
4
81°
65°
5
81°
62°
6
78°
54°
7
77°
52°
8
72°
53°
9
72°
48°
10
68°
45°
11
70°
43°
12
74°
49°
13
73°
50°
14
74°
51°
15
76°
44°
16
74°
50°
17
76°
50°
18
76°
51°
19
75°
50°
20
74°
50°
21
73°
43°
22
62°
40°
23
64°
40°
24
63°
40°
25
67°
46°
26
71°
43°
27
61°
40°
28
61°
47°
29
65°
48°
30
72°
48°
1
71°
49°
2
70°
47°
3
65°
44°
4
59°
41°
5
64°
41°
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 59° to 81°, with overnight lows between 40° and 65°. The average high for November is 71° with an average low of 49°. 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.