S
M
T
W
T
F
S
27
78°
53°
28
78°
56°
29
75°
53°
30
76°
52°
1
76°
62°
2
67°
51°
3
63°
43°
4
72°
42°
5
62°
38°
6
62°
33°
7
75°
51°
8
68°
45°
9
69°
41°
10
61°
40°
11
60°
53°
12
70°
61°
13
76°
54°
14
64°
46°
15
56°
48°
16
57°
37°
17
48°
33°
18
52°
41°
19
59°
45°
20
59°
45°
21
60°
47°
22
57°
43°
23
56°
44°
24
57°
37°
25
55°
42°
26
56°
40°
27
53°
32°
28
45°
31°
29
45°
36°
30
47°
41°
31
54°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Waterdown
Waterdown's October 2026 forecast shows daily high temperatures ranging from 45° to 76°, with overnight lows between 31° and 61°. The average high for October is 56° 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 Waterdown. See also: November | December | January.
