S
M
T
W
T
F
S
27
87°
64°
28
86°
63°
29
83°
63°
30
85°
62°
1
85°
63°
2
86°
63°
3
85°
62°
4
85°
62°
5
84°
61°
6
84°
59°
7
78°
56°
8
77°
57°
9
82°
56°
10
82°
50°
11
81°
46°
12
77°
45°
13
73°
50°
14
77°
48°
15
76°
54°
16
80°
53°
17
82°
56°
18
82°
56°
19
83°
54°
20
82°
55°
21
80°
56°
22
79°
54°
23
79°
54°
24
77°
53°
25
77°
54°
26
79°
46°
27
75°
41°
28
64°
37°
29
62°
36°
30
62°
43°
31
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Carnegie
Carnegie's October 2026 forecast shows daily high temperatures ranging from 62° to 87°, with overnight lows between 36° and 64°. The average high for October is 79° with an average low of 54°. 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 Carnegie. See also: November | December | January.
