S
M
T
W
T
F
S
26
100°
73°
27
100°
74°
28
99°
74°
29
99°
73°
30
98°
73°
31
98°
72°
1
99°
72°
2
98°
73°
3
96°
73°
4
98°
72°
5
99°
73°
6
100°
74°
7
100°
74°
8
99°
73°
9
99°
74°
10
98°
74°
11
99°
73°
12
99°
74°
13
98°
73°
14
99°
73°
15
99°
72°
16
98°
74°
17
94°
70°
18
93°
70°
19
93°
69°
20
94°
68°
21
95°
68°
22
96°
70°
23
97°
69°
24
97°
70°
25
95°
69°
26
97°
67°
27
97°
67°
28
96°
66°
29
95°
65°
30
95°
63°
31
94°
65°
1
95°
67°
2
95°
66°
3
94°
66°
4
94°
67°
5
93°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grape Creek
Grape Creek's August 2026 forecast shows daily high temperatures ranging from 93° to 100°, with overnight lows between 63° and 74°. The average high for August is 97° with an average low of 70°. 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 Grape Creek. See also: September | October | November.
