S
M
T
W
T
F
S
27
78°
63°
28
78°
62°
29
79°
56°
30
76°
56°
1
72°
62°
2
77°
62°
3
79°
57°
4
78°
53°
5
69°
52°
6
68°
53°
7
69°
54°
8
73°
58°
9
73°
58°
10
73°
57°
11
67°
52°
12
67°
50°
13
66°
50°
14
Hist. Avg.
71°
52°
15
Hist. Avg.
71°
52°
16
Hist. Avg.
70°
52°
17
Hist. Avg.
70°
52°
18
Hist. Avg.
70°
51°
19
Hist. Avg.
70°
51°
20
Hist. Avg.
69°
51°
21
Hist. Avg.
69°
50°
22
Hist. Avg.
69°
50°
23
Hist. Avg.
69°
50°
24
Hist. Avg.
68°
50°
25
Hist. Avg.
68°
50°
26
Hist. Avg.
68°
49°
27
Hist. Avg.
68°
49°
28
Hist. Avg.
67°
49°
29
Hist. Avg.
67°
48°
30
Hist. Avg.
67°
48°
31
Hist. Avg.
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Great Mills
Great Mills's October 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 50° and 63°. The average high for October is 73° with an average low of 56°. 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 Great Mills. See also: November | December | January.