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