S
M
T
W
T
F
S
1
67°
48°
2
72°
54°
3
77°
53°
4
78°
59°
5
70°
50°
6
61°
42°
7
51°
38°
8
53°
40°
9
52°
40°
10
58°
39°
11
53°
37°
12
57°
41°
13
55°
41°
14
58°
42°
15
59°
43°
16
56°
35°
17
50°
42°
18
57°
43°
19
58°
41°
20
57°
41°
21
57°
33°
22
41°
32°
23
41°
28°
24
40°
28°
25
43°
32°
26
40°
30°
27
40°
27°
28
43°
29°
29
50°
40°
30
52°
39°
1
51°
40°
2
52°
38°
3
49°
33°
4
44°
30°
5
50°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in West Mifflin
West Mifflin's November 2026 forecast shows daily high temperatures ranging from 40° to 78°, with overnight lows between 27° and 59°. The average high for November is 53° with an average low of 38°. 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 West Mifflin. See also: December | January | February.