S
M
T
W
T
F
S
26
94°
74°
27
94°
75°
28
93°
75°
29
93°
74°
30
94°
75°
31
92°
74°
1
91°
74°
2
89°
74°
3
89°
73°
4
91°
74°
5
90°
74°
6
93°
73°
7
89°
74°
8
89°
74°
9
90°
73°
10
89°
73°
11
88°
72°
12
89°
72°
13
88°
71°
14
93°
71°
15
91°
72°
16
94°
70°
17
92°
71°
18
94°
72°
19
93°
71°
20
94°
69°
21
93°
68°
22
89°
68°
23
90°
68°
24
89°
68°
25
90°
67°
26
92°
67°
27
93°
69°
28
94°
70°
29
94°
70°
30
93°
69°
31
94°
71°
1
93°
71°
2
93°
70°
3
92°
71°
4
92°
67°
5
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Roundhill
Roundhill's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 67° and 75°. The average high for August is 92° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Roundhill. See also: September | October | November.
