S
M
T
W
T
F
S
1
63°
30°
2
63°
29°
3
52°
31°
4
56°
30°
5
51°
25°
6
47°
32°
7
47°
40°
8
52°
39°
9
61°
39°
10
59°
38°
11
59°
38°
12
55°
36°
13
52°
37°
14
53°
34°
15
49°
31°
16
52°
33°
17
48°
32°
18
50°
29°
19
50°
26°
20
44°
30°
21
43°
26°
22
46°
24°
23
43°
31°
24
47°
27°
25
45°
23°
26
42°
25°
27
39°
26°
28
41°
23°
29
40°
22°
30
39°
22°
1
39°
23°
2
40°
32°
3
52°
26°
4
54°
21°
5
38°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Johnstown
Johnstown's November 2026 forecast shows daily high temperatures ranging from 38° to 63°, with overnight lows between 21° and 40°. The average high for November is 49° with an average low of 30°. 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 Johnstown. See also: December | January | February.