S
M
T
W
T
F
S
27
87°
62°
28
86°
61°
29
87°
61°
30
86°
60°
1
86°
51°
2
80°
51°
3
76°
54°
4
75°
57°
5
75°
57°
6
84°
56°
7
84°
54°
8
74°
58°
9
80°
59°
10
83°
53°
11
81°
48°
12
75°
46°
13
78°
48°
14
79°
47°
15
77°
48°
16
77°
48°
17
78°
52°
18
78°
53°
19
79°
53°
20
80°
52°
21
80°
54°
22
79°
53°
23
79°
53°
24
80°
50°
25
80°
49°
26
77°
42°
27
70°
45°
28
67°
48°
29
70°
46°
30
76°
38°
31
66°
37°
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 66° to 87°, with overnight lows between 37° and 62°. The average high for October is 79° 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.