S
M
T
W
T
F
S
1
91°
80°
2
92°
78°
3
82°
75°
4
N/A
5
84°
73°
6
85°
72°
7
86°
72°
8
86°
72°
9
86°
74°
10
85°
73°
11
87°
76°
12
87°
75°
13
88°
76°
14
89°
76°
15
88°
75°
16
89°
76°
17
80°
71°
18
79°
71°
19
80°
70°
20
80°
71°
21
79°
71°
22
79°
70°
23
80°
71°
24
79°
71°
25
79°
70°
26
80°
71°
27
79°
71°
28
79°
70°
29
80°
71°
30
79°
71°
1
79°
70°
2
80°
70°
3
79°
70°
4
79°
70°
5
80°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
November Weather in Grantham
Grantham's November 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 69° and 76°. The average high for November is 82° with an average low of 72°. 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 Grantham. See also: December | January | February.