S
M
T
W
T
F
S
27
82°
47°
28
N/A
29
66°
51°
30
57°
51°
1
64°
46°
2
68°
43°
3
81°
42°
4
74°
40°
5
83°
44°
6
85°
46°
7
83°
48°
8
82°
43°
9
83°
43°
10
81°
54°
11
81°
59°
12
81°
50°
13
72°
46°
14
52°
40°
15
50°
35°
16
56°
28°
17
73°
27°
18
75°
38°
19
69°
41°
20
70°
38°
21
71°
39°
22
65°
53°
23
74°
49°
24
71°
39°
25
46°
39°
26
72°
37°
27
70°
36°
28
67°
36°
29
65°
29°
30
68°
38°
31
59°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cascade
Cascade's October 2026 forecast shows daily high temperatures ranging from 59° to 59°, with overnight lows between 39° and 39°. The average high for October is 59° with an average low of 39°. 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 Cascade. See also: November | December | January.