S
M
T
W
T
F
S
27
77°
53°
28
77°
54°
29
80°
53°
30
80°
52°
1
78°
50°
2
77°
52°
3
78°
51°
4
76°
51°
5
77°
53°
6
75°
49°
7
71°
45°
8
64°
43°
9
66°
44°
10
68°
46°
11
65°
45°
12
69°
40°
13
63°
38°
14
62°
37°
15
63°
40°
16
66°
48°
17
66°
46°
18
68°
41°
19
68°
39°
20
61°
43°
21
59°
41°
22
59°
35°
23
60°
40°
24
64°
42°
25
63°
39°
26
58°
36°
27
57°
40°
28
57°
38°
29
55°
32°
30
55°
30°
31
52°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Carlisle
Carlisle's October 2026 forecast shows daily high temperatures ranging from 52° to 80°, with overnight lows between 30° and 54°. The average high for October is 67° with an average low of 43°. 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 Carlisle. See also: November | December | January.