S
M
T
W
T
F
S
27
72°
41°
28
52°
48°
29
64°
45°
30
53°
44°
1
66°
42°
2
72°
35°
3
74°
35°
4
73°
39°
5
76°
36°
6
76°
37°
7
74°
41°
8
74°
32°
9
72°
33°
10
66°
36°
11
71°
43°
12
66°
35°
13
64°
43°
14
55°
36°
15
58°
32°
16
63°
22°
17
65°
24°
18
62°
23°
19
63°
40°
20
62°
33°
21
49°
29°
22
50°
41°
23
54°
34°
24
51°
34°
25
50°
32°
26
51°
28°
27
53°
26°
28
50°
26°
29
51°
27°
30
49°
26°
31
43°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Crested Butte
Crested Butte's October 2026 forecast shows daily high temperatures ranging from 43° to 54°, with overnight lows between 21° and 34°. The average high for October is 50° with an average low of 28°. 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 Crested Butte. See also: November | December | January.