S
M
T
W
T
F
S
27
72°
52°
28
73°
53°
29
75°
45°
30
72°
37°
1
69°
39°
2
65°
44°
3
65°
44°
4
69°
43°
5
69°
41°
6
68°
38°
7
61°
44°
8
67°
34°
9
58°
34°
10
56°
34°
11
56°
41°
12
59°
34°
13
54°
42°
14
62°
46°
15
64°
45°
16
63°
35°
17
64°
31°
18
51°
36°
19
48°
34°
20
56°
40°
21
60°
42°
22
59°
39°
23
59°
34°
24
58°
33°
25
46°
35°
26
48°
29°
27
47°
26°
28
44°
23°
29
44°
24°
30
46°
32°
31
49°
24°
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 44° to 75°, with overnight lows between 23° and 53°. The average high for October is 59° with an average low of 37°. 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.