S
M
T
W
T
F
S
27
69°
53°
28
74°
52°
29
66°
61°
30
71°
59°
1
67°
46°
2
62°
39°
3
71°
54°
4
68°
45°
5
68°
38°
6
80°
46°
7
74°
44°
8
66°
45°
9
71°
57°
10
83°
61°
11
73°
48°
12
63°
45°
13
59°
46°
14
60°
45°
15
59°
45°
16
56°
39°
17
56°
41°
18
60°
39°
19
56°
35°
20
58°
38°
21
60°
40°
22
61°
40°
23
60°
38°
24
47°
35°
25
47°
34°
26
49°
33°
27
56°
39°
28
56°
41°
29
57°
40°
30
56°
37°
31
55°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Champlin
Champlin's October 2026 forecast shows daily high temperatures ranging from 47° to 83°, with overnight lows between 30° and 61°. The average high for October is 61° with an average low of 42°. 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 Champlin. See also: November | December | January.