S
M
T
W
T
F
S
27
58°
35°
28
56°
30°
29
51°
27°
30
52°
26°
1
49°
27°
2
44°
21°
3
41°
20°
4
58°
27°
5
55°
37°
6
53°
28°
7
55°
26°
8
38°
23°
9
68°
18°
10
42°
15°
11
53°
22°
12
51°
24°
13
48°
18°
14
47°
15°
15
42°
24°
16
44°
25°
17
42°
22°
18
35°
31°
19
43°
35°
20
46°
31°
21
42°
25°
22
38°
20°
23
36°
14°
24
33°
16°
25
33°
21°
26
36°
16°
27
32°
15°
28
33°
19°
29
33°
18°
30
28°
11°
31
23°
9°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Carmacks
Carmacks's October 2026 forecast shows daily high temperatures ranging from 23° to 46°, with overnight lows between 9° and 35°. The average high for October is 35° with an average low of 19°. 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 Carmacks. See also: November | December | January.