S
M
T
W
T
F
S
27
63°
54°
28
70°
52°
29
68°
55°
30
75°
61°
1
64°
43°
2
63°
36°
3
72°
46°
4
68°
41°
5
72°
36°
6
82°
48°
7
73°
43°
8
68°
39°
9
73°
46°
10
88°
61°
11
87°
61°
12
85°
52°
13
62°
44°
14
59°
41°
15
59°
39°
16
56°
34°
17
58°
38°
18
60°
44°
19
63°
45°
20
65°
49°
21
61°
44°
22
62°
46°
23
64°
47°
24
54°
33°
25
61°
37°
26
54°
39°
27
56°
30°
28
46°
31°
29
53°
38°
30
54°
33°
31
56°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Waterville
Waterville's October 2026 forecast shows daily high temperatures ranging from 46° to 87°, with overnight lows between 30° and 61°. The average high for October is 61° 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 Waterville. See also: November | December | January.
