S
M
T
W
T
F
S
27
66°
59°
28
70°
62°
29
73°
64°
30
78°
60°
1
86°
62°
2
88°
67°
3
76°
61°
4
68°
64°
5
73°
56°
6
64°
48°
7
72°
46°
8
78°
55°
9
75°
56°
10
71°
58°
11
77°
68°
12
73°
58°
13
82°
57°
14
89°
64°
15
75°
65°
16
85°
64°
17
67°
51°
18
59°
47°
19
63°
51°
20
69°
52°
21
66°
49°
22
66°
46°
23
65°
47°
24
64°
52°
25
65°
45°
26
68°
42°
27
70°
46°
28
68°
52°
29
68°
49°
30
79°
46°
31
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gloucester Courthouse
Gloucester Courthouse's October 2026 forecast shows daily high temperatures ranging from 61° to 79°, with overnight lows between 45° and 46°. The average high for October is 70° with an average low of 46°. 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 Gloucester Courthouse. See also: November | December | January.