S
M
T
W
T
F
S
27
69°
57°
28
74°
55°
29
67°
60°
30
73°
61°
1
66°
51°
2
62°
44°
3
72°
53°
4
69°
49°
5
70°
40°
6
82°
58°
7
74°
51°
8
67°
46°
9
74°
59°
10
87°
64°
11
84°
56°
12
66°
47°
13
59°
40°
14
61°
50°
15
65°
42°
16
52°
38°
17
54°
37°
18
58°
40°
19
59°
41°
20
60°
43°
21
55°
34°
22
61°
41°
23
52°
33°
24
59°
40°
25
60°
37°
26
54°
38°
27
54°
29°
28
45°
31°
29
53°
35°
30
53°
33°
31
55°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Chaska
Chaska's October 2026 forecast shows daily high temperatures ranging from 45° to 87°, with overnight lows between 29° and 64°. The average high for October is 60° with an average low of 41°. 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 Chaska. See also: November | December | January.
