S
M
T
W
T
F
S
26
75°
64°
27
81°
59°
28
84°
66°
29
88°
59°
30
81°
59°
31
79°
54°
1
77°
50°
2
82°
55°
3
89°
61°
4
78°
59°
5
75°
51°
6
72°
47°
7
72°
50°
8
74°
49°
9
76°
56°
10
80°
59°
11
81°
58°
12
79°
59°
13
78°
58°
14
77°
56°
15
72°
57°
16
71°
56°
17
69°
56°
18
68°
54°
19
67°
52°
20
67°
51°
21
68°
50°
22
67°
51°
23
67°
52°
24
70°
56°
25
72°
56°
26
71°
54°
27
71°
52°
28
70°
55°
29
71°
54°
30
72°
55°
31
72°
56°
1
70°
54°
2
68°
51°
3
66°
50°
4
66°
50°
5
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Golden Valley
Golden Valley's August 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 47° and 61°. The average high for August is 72° with an average low of 54°. 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 Golden Valley. See also: September | October | November.
