S
M
T
W
T
F
S
27
89°
61°
28
89°
62°
29
96°
56°
30
94°
62°
1
94°
65°
2
80°
68°
3
72°
67°
4
84°
61°
5
87°
51°
6
87°
52°
7
90°
52°
8
89°
57°
9
89°
57°
10
87°
58°
11
87°
58°
12
89°
60°
13
84°
59°
14
81°
58°
15
80°
58°
16
75°
51°
17
69°
45°
18
73°
44°
19
75°
49°
20
67°
52°
21
68°
47°
22
68°
45°
23
71°
50°
24
76°
44°
25
67°
47°
26
77°
50°
27
72°
47°
28
72°
50°
29
75°
51°
30
73°
52°
31
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Round Hill
Round Hill's October 2026 forecast shows daily high temperatures ranging from 67° to 90°, with overnight lows between 44° and 60°. The average high for October is 77° with an average low of 52°. 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 Round Hill. See also: November | December | January.