S
M
T
W
T
F
S
27
68°
48°
28
N/A
29
72°
54°
30
70°
59°
1
66°
48°
2
68°
50°
3
68°
46°
4
70°
48°
5
68°
48°
6
66°
48°
7
59°
48°
8
61°
45°
9
64°
46°
10
60°
44°
11
59°
55°
12
65°
61°
13
67°
48°
14
66°
55°
15
64°
48°
16
60°
49°
17
61°
51°
18
59°
49°
19
60°
49°
20
60°
48°
21
57°
49°
22
59°
47°
23
59°
46°
24
56°
42°
25
56°
46°
26
55°
42°
27
58°
48°
28
58°
44°
29
54°
43°
30
53°
41°
31
54°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sturminster Marshall
Sturminster Marshall's October 2026 forecast shows daily high temperatures ranging from 53° to 67°, with overnight lows between 41° and 61°. The average high for October is 59° with an average low of 48°. 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 Sturminster Marshall. See also: November | December | January.