S
M
T
W
T
F
S
27
68°
52°
28
66°
45°
29
73°
55°
30
N/A
1
66°
59°
2
67°
58°
3
68°
53°
4
66°
55°
5
66°
56°
6
66°
58°
7
64°
49°
8
61°
53°
9
63°
54°
10
62°
51°
11
62°
51°
12
61°
54°
13
62°
52°
14
62°
51°
15
61°
50°
16
62°
48°
17
57°
45°
18
56°
45°
19
57°
44°
20
59°
49°
21
60°
45°
22
58°
44°
23
58°
43°
24
57°
48°
25
60°
44°
26
54°
46°
27
55°
48°
28
54°
44°
29
55°
45°
30
59°
48°
31
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Weymouth
Weymouth's October 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 42° and 59°. The average high for October is 61° with an average low of 49°. 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 Weymouth. See also: November | December | January.
