S
M
T
W
T
F
S
27
68°
49°
28
73°
50°
29
71°
50°
30
71°
49°
1
67°
42°
2
63°
49°
3
71°
49°
4
72°
47°
5
58°
34°
6
58°
34°
7
60°
44°
8
62°
41°
9
64°
42°
10
67°
45°
11
67°
45°
12
66°
36°
13
64°
31°
14
53°
30°
15
51°
38°
16
54°
41°
17
62°
38°
18
59°
42°
19
60°
44°
20
63°
34°
21
65°
38°
22
58°
29°
23
53°
26°
24
48°
30°
25
54°
27°
26
50°
38°
27
55°
41°
28
58°
40°
29
61°
41°
30
59°
34°
31
58°
26°
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 48° to 73°, with overnight lows between 26° and 50°. The average high for October is 61° with an average low of 39°. 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.
