S
M
T
W
T
F
S
26
76°
55°
27
77°
57°
28
80°
61°
29
81°
62°
30
83°
61°
31
82°
55°
1
82°
61°
2
81°
62°
3
79°
61°
4
79°
60°
5
80°
62°
6
82°
61°
7
83°
60°
8
81°
58°
9
79°
54°
10
76°
60°
11
76°
54°
12
75°
56°
13
75°
56°
14
76°
53°
15
75°
54°
16
76°
55°
17
75°
54°
18
79°
55°
19
80°
59°
20
81°
57°
21
75°
59°
22
80°
59°
23
Hist. Avg.
75°
57°
24
Hist. Avg.
75°
57°
25
Hist. Avg.
75°
57°
26
Hist. Avg.
75°
56°
27
Hist. Avg.
75°
56°
28
Hist. Avg.
74°
56°
29
Hist. Avg.
74°
56°
30
Hist. Avg.
74°
55°
31
Hist. Avg.
74°
55°
1
Hist. Avg.
73°
55°
2
Hist. Avg.
73°
55°
3
Hist. Avg.
73°
54°
4
Hist. Avg.
73°
54°
5
Hist. Avg.
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Mountain Top
Mountain Top's August 2026 forecast shows daily high temperatures ranging from 75° to 83°, with overnight lows between 53° and 62°. 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 Mountain Top. See also: September | October | November.