S
M
T
W
T
F
S
26
82°
62°
27
82°
62°
28
77°
61°
29
78°
62°
30
80°
62°
31
83°
63°
1
83°
62°
2
80°
62°
3
85°
62°
4
84°
61°
5
78°
60°
6
80°
58°
7
78°
55°
8
76°
56°
9
76°
54°
10
77°
55°
11
79°
61°
12
84°
62°
13
81°
58°
14
83°
54°
15
77°
56°
16
79°
61°
17
79°
54°
18
77°
54°
19
77°
55°
20
79°
55°
21
81°
59°
22
84°
59°
23
84°
58°
24
83°
60°
25
85°
58°
26
84°
59°
27
83°
57°
28
82°
59°
29
82°
58°
30
81°
52°
31
77°
49°
1
75°
48°
2
74°
50°
3
74°
50°
4
75°
51°
5
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Apple Valley
Apple Valley's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 48° and 63°. The average high for August is 80° with an average low of 57°. 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 Apple Valley. See also: September | October | November.
