S
M
T
W
T
F
S
26
83°
63°
27
82°
62°
28
85°
64°
29
80°
59°
30
80°
65°
31
81°
62°
1
83°
65°
2
80°
66°
3
87°
66°
4
86°
65°
5
85°
63°
6
86°
65°
7
87°
66°
8
86°
64°
9
87°
65°
10
86°
64°
11
82°
62°
12
85°
64°
13
84°
64°
14
79°
57°
15
78°
57°
16
78°
58°
17
81°
63°
18
78°
63°
19
79°
62°
20
84°
63°
21
84°
63°
22
80°
62°
23
82°
62°
24
85°
56°
25
81°
59°
26
84°
60°
27
83°
61°
28
84°
62°
29
80°
57°
30
77°
59°
31
78°
61°
1
80°
61°
2
78°
60°
3
79°
58°
4
77°
51°
5
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lynchburg
Lynchburg's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 51° and 66°. The average high for August is 82° with an average low of 61°. 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 Lynchburg. See also: September | October | November.