S
M
T
W
T
F
S
26
81°
62°
27
83°
63°
28
82°
62°
29
83°
63°
30
84°
64°
31
82°
63°
1
78°
62°
2
76°
61°
3
77°
59°
4
76°
62°
5
76°
62°
6
77°
61°
7
77°
58°
8
78°
57°
9
78°
59°
10
79°
59°
11
80°
60°
12
78°
61°
13
79°
59°
14
82°
57°
15
83°
61°
16
77°
61°
17
78°
60°
18
77°
61°
19
78°
60°
20
77°
54°
21
77°
53°
22
75°
53°
23
76°
54°
24
76°
53°
25
77°
53°
26
76°
59°
27
79°
55°
28
79°
56°
29
78°
59°
30
82°
57°
31
82°
53°
1
74°
55°
2
73°
58°
3
75°
57°
4
73°
51°
5
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lookout
Lookout's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 51° and 64°. The average high for August is 78° 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 Lookout. See also: September | October | November.