S
M
T
W
T
F
S
27
67°
50°
28
61°
49°
29
60°
44°
30
68°
47°
1
64°
50°
2
59°
49°
3
61°
47°
4
65°
47°
5
66°
48°
6
65°
45°
7
57°
42°
8
56°
45°
9
56°
43°
10
55°
44°
11
56°
43°
12
55°
38°
13
55°
37°
14
57°
37°
15
56°
38°
16
54°
38°
17
53°
36°
18
54°
36°
19
55°
37°
20
53°
35°
21
52°
37°
22
52°
41°
23
51°
40°
24
51°
36°
25
52°
38°
26
50°
42°
27
50°
41°
28
51°
44°
29
51°
43°
30
50°
43°
31
50°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Carnation
Carnation's October 2026 forecast shows daily high temperatures ranging from 50° to 68°, with overnight lows between 35° and 50°. The average high for October is 56° with an average low of 42°. 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 Carnation. See also: November | December | January.