S
M
T
W
T
F
S
26
92°
77°
27
91°
77°
28
91°
76°
29
93°
77°
30
94°
77°
31
92°
76°
1
92°
76°
2
93°
76°
3
91°
76°
4
93°
76°
5
93°
76°
6
91°
75°
7
92°
73°
8
91°
74°
9
92°
75°
10
94°
76°
11
95°
74°
12
94°
73°
13
94°
75°
14
95°
75°
15
94°
74°
16
94°
75°
17
93°
75°
18
94°
74°
19
94°
75°
20
93°
75°
21
90°
74°
22
90°
74°
23
91°
73°
24
90°
74°
25
93°
74°
26
92°
73°
27
91°
75°
28
93°
74°
29
92°
73°
30
90°
74°
31
89°
72°
1
90°
73°
2
89°
70°
3
88°
69°
4
88°
69°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Merrydale
Merrydale's August 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 69° and 77°. The average high for August is 92° with an average low of 74°. 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 Merrydale. See also: September | October | November.