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