S
M
T
W
T
F
S
26
95°
76°
27
92°
74°
28
91°
72°
29
90°
75°
30
92°
75°
31
96°
76°
1
96°
75°
2
95°
70°
3
94°
75°
4
94°
72°
5
91°
71°
6
91°
72°
7
96°
74°
8
96°
74°
9
95°
73°
10
96°
70°
11
94°
72°
12
93°
73°
13
90°
70°
14
91°
69°
15
90°
69°
16
90°
70°
17
91°
70°
18
91°
73°
19
93°
71°
20
94°
75°
21
92°
74°
22
92°
74°
23
95°
73°
24
95°
74°
25
94°
74°
26
96°
73°
27
94°
75°
28
95°
74°
29
94°
73°
30
92°
72°
31
89°
68°
1
92°
66°
2
87°
66°
3
Hist. Avg.
91°
70°
4
Hist. Avg.
91°
69°
5
Hist. Avg.
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mound
Mound's August 2026 forecast shows daily high temperatures ranging from 87° to 96°, with overnight lows between 66° and 76°. The average high for August is 93° with an average low of 72°. 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 Mound. See also: September | October | November.