S
M
T
W
T
F
S
1
66°
55°
2
76°
51°
3
78°
53°
4
76°
56°
5
82°
55°
6
85°
56°
7
87°
59°
8
91°
62°
9
90°
52°
10
90°
52°
11
90°
50°
12
80°
60°
13
67°
53°
14
66°
56°
15
75°
55°
16
73°
53°
17
70°
49°
18
71°
53°
19
68°
54°
20
70°
46°
21
72°
44°
22
74°
48°
23
73°
47°
24
75°
50°
25
75°
49°
26
73°
49°
27
74°
47°
28
72°
43°
29
71°
41°
30
67°
45°
1
65°
41°
2
65°
46°
3
66°
39°
4
66°
40°
5
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Grossmont
Grossmont's November 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 39° and 55°. The average high for November is 70° with an average low of 47°. 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 Grossmont. See also: December | January | February.