S
M
T
W
T
F
S
27
79°
47°
28
76°
46°
29
73°
45°
30
68°
44°
1
69°
45°
2
68°
45°
3
71°
35°
4
76°
43°
5
75°
44°
6
Hist. Avg.
57°
29°
7
Hist. Avg.
57°
29°
8
Hist. Avg.
57°
29°
9
Hist. Avg.
56°
28°
10
Hist. Avg.
56°
28°
11
Hist. Avg.
56°
28°
12
Hist. Avg.
56°
28°
13
Hist. Avg.
55°
27°
14
Hist. Avg.
55°
27°
15
Hist. Avg.
55°
27°
16
Hist. Avg.
54°
27°
17
Hist. Avg.
54°
26°
18
Hist. Avg.
54°
26°
19
Hist. Avg.
54°
26°
20
Hist. Avg.
53°
26°
21
Hist. Avg.
53°
25°
22
Hist. Avg.
53°
25°
23
Hist. Avg.
52°
25°
24
Hist. Avg.
52°
25°
25
Hist. Avg.
52°
24°
26
Hist. Avg.
51°
24°
27
Hist. Avg.
51°
24°
28
Hist. Avg.
51°
23°
29
Hist. Avg.
50°
23°
30
Hist. Avg.
50°
23°
31
Hist. Avg.
50°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Fort Carson
Fort Carson's October 2026 forecast shows daily high temperatures ranging from 68° to 79°, with overnight lows between 35° and 47°. The average high for October is 73° with an average low of 44°. 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 Fort Carson. See also: November | December | January.