S
M
T
W
T
F
S
27
68°
44°
28
70°
47°
29
72°
60°
30
64°
62°
1
64°
47°
2
N/A
3
62°
48°
4
66°
40°
5
62°
41°
6
64°
50°
7
69°
48°
8
66°
46°
9
65°
50°
10
68°
54°
11
66°
48°
12
59°
44°
13
61°
42°
14
61°
46°
15
60°
39°
16
64°
45°
17
64°
45°
18
63°
44°
19
58°
40°
20
51°
37°
21
51°
34°
22
52°
38°
23
60°
43°
24
62°
43°
25
61°
40°
26
50°
38°
27
49°
37°
28
56°
40°
29
54°
38°
30
55°
40°
31
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Menomonee Falls
Menomonee Falls's October 2026 forecast shows daily high temperatures ranging from 49° to 69°, with overnight lows between 34° and 54°. The average high for October is 60° with an average low of 43°. 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 Menomonee Falls. See also: November | December | January.
