S
M
T
W
T
F
S
26
81°
70°
27
82°
70°
28
80°
72°
29
82°
67°
30
83°
68°
31
84°
70°
1
85°
71°
2
84°
68°
3
82°
69°
4
84°
71°
5
87°
72°
6
84°
69°
7
84°
72°
8
82°
71°
9
85°
72°
10
85°
71°
11
79°
66°
12
80°
68°
13
82°
71°
14
83°
72°
15
84°
71°
16
83°
71°
17
80°
70°
18
81°
70°
19
80°
69°
20
82°
70°
21
83°
70°
22
82°
69°
23
80°
67°
24
83°
70°
25
85°
71°
26
85°
71°
27
84°
69°
28
81°
66°
29
79°
67°
30
79°
66°
31
82°
69°
1
83°
69°
2
83°
68°
3
82°
64°
4
77°
64°
5
77°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wave Crest
Wave Crest's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 64° and 72°. The average high for August is 82° with an average low of 69°. 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 Wave Crest. See also: September | October | November.