S
M
T
W
T
F
S
27
74°
57°
28
75°
52°
29
66°
46°
30
65°
46°
1
65°
50°
2
72°
49°
3
74°
53°
4
74°
54°
5
73°
55°
6
74°
56°
7
72°
54°
8
74°
44°
9
71°
51°
10
68°
45°
11
61°
51°
12
62°
52°
13
62°
53°
14
68°
52°
15
68°
53°
16
70°
49°
17
68°
42°
18
66°
39°
19
57°
39°
20
57°
37°
21
54°
48°
22
56°
47°
23
64°
40°
24
60°
37°
25
53°
35°
26
52°
42°
27
53°
44°
28
58°
36°
29
61°
35°
30
55°
35°
31
63°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in East McKeesport
East McKeesport's October 2026 forecast shows daily high temperatures ranging from 52° to 75°, with overnight lows between 35° and 57°. The average high for October is 65° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in East McKeesport. See also: November | December | January.