S
M
T
W
T
F
S
26
80°
63°
27
84°
59°
28
80°
61°
29
81°
59°
30
82°
59°
31
90°
59°
1
76°
60°
2
75°
57°
3
82°
55°
4
90°
59°
5
90°
58°
6
94°
61°
7
90°
61°
8
90°
60°
9
84°
58°
10
81°
58°
11
84°
58°
12
80°
63°
13
83°
59°
14
80°
62°
15
72°
61°
16
80°
62°
17
85°
60°
18
85°
60°
19
87°
57°
20
93°
62°
21
77°
63°
22
77°
60°
23
79°
64°
24
96°
64°
25
89°
58°
26
80°
60°
27
78°
57°
28
77°
56°
29
72°
57°
30
74°
58°
31
75°
57°
1
77°
58°
2
76°
57°
3
78°
59°
4
76°
57°
5
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mt. Scott - Arleta
Mt. Scott - Arleta's August 2026 forecast shows daily high temperatures ranging from 72° to 96°, with overnight lows between 56° and 64°. The average high for August is 79° with an average low of 58°. 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 Mt. Scott - Arleta. See also: September | October | November.
