S
M
T
W
T
F
S
27
73°
52°
28
76°
54°
29
78°
56°
30
78°
56°
1
77°
55°
2
76°
56°
3
78°
56°
4
77°
55°
5
76°
56°
6
77°
56°
7
76°
55°
8
74°
55°
9
73°
50°
10
73°
53°
11
71°
52°
12
68°
51°
13
66°
50°
14
65°
49°
15
63°
50°
16
67°
48°
17
68°
49°
18
70°
48°
19
69°
47°
20
70°
49°
21
70°
47°
22
69°
47°
23
69°
45°
24
68°
44°
25
66°
48°
26
65°
48°
27
69°
44°
28
67°
37°
29
60°
37°
30
56°
35°
31
56°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Somerset
Somerset's October 2026 forecast shows daily high temperatures ranging from 56° to 78°, with overnight lows between 35° and 56°. The average high for October is 70° 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 Somerset. See also: November | December | January.