S
M
T
W
T
F
S
1
62°
33°
2
67°
39°
3
67°
48°
4
72°
44°
5
73°
53°
6
66°
50°
7
54°
41°
8
58°
46°
9
54°
38°
10
61°
38°
11
58°
39°
12
48°
36°
13
43°
34°
14
43°
36°
15
50°
38°
16
52°
37°
17
56°
37°
18
58°
41°
19
57°
41°
20
55°
40°
21
53°
32°
22
47°
39°
23
54°
38°
24
45°
34°
25
43°
31°
26
41°
32°
27
42°
29°
28
42°
30°
29
47°
33°
30
48°
35°
1
43°
29°
2
42°
29°
3
43°
34°
4
49°
37°
5
47°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Williamsport
Williamsport's November 2026 forecast shows daily high temperatures ranging from 41° to 61°, with overnight lows between 29° and 46°. The average high for November is 49° with an average low of 36°. 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 Williamsport. See also: December | January | February.
