S
M
T
W
T
F
S
27
75°
54°
28
77°
48°
29
78°
54°
30
79°
55°
1
79°
54°
2
78°
54°
3
78°
53°
4
79°
54°
5
77°
53°
6
76°
54°
7
77°
51°
8
76°
42°
9
64°
40°
10
64°
44°
11
72°
49°
12
74°
49°
13
73°
50°
14
74°
49°
15
73°
50°
16
74°
48°
17
70°
46°
18
65°
47°
19
62°
48°
20
69°
48°
21
68°
40°
22
59°
35°
23
57°
34°
24
58°
38°
25
62°
42°
26
60°
32°
27
58°
34°
28
61°
42°
29
66°
41°
30
67°
44°
31
69°
47°
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 57° to 79°, with overnight lows between 32° and 55°. The average high for October is 70° 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 Carlisle. See also: November | December | January.