S
M
T
W
T
F
S
26
85°
71°
27
86°
70°
28
88°
72°
29
87°
74°
30
87°
72°
31
88°
74°
1
89°
72°
2
87°
73°
3
85°
69°
4
84°
75°
5
84°
75°
6
85°
74°
7
86°
73°
8
87°
74°
9
88°
69°
10
87°
68°
11
88°
69°
12
87°
71°
13
88°
71°
14
87°
72°
15
88°
73°
16
88°
71°
17
87°
70°
18
84°
72°
19
85°
71°
20
84°
72°
21
84°
72°
22
85°
71°
23
84°
72°
24
84°
72°
25
85°
71°
26
84°
72°
27
84°
72°
28
85°
71°
29
85°
71°
30
84°
72°
31
85°
72°
1
86°
71°
2
84°
72°
3
84°
72°
4
85°
71°
5
84°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Waimea
Waimea's August 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 68° and 75°. The average high for August is 85° 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 Waimea. See also: September | October | November.
