S
M
T
W
T
F
S
26
81°
56°
27
83°
61°
28
75°
63°
29
79°
63°
30
78°
65°
31
84°
62°
1
86°
65°
2
81°
68°
3
82°
65°
4
83°
70°
5
82°
67°
6
83°
66°
7
85°
66°
8
84°
65°
9
85°
62°
10
84°
63°
11
82°
59°
12
80°
60°
13
80°
57°
14
78°
60°
15
79°
56°
16
77°
55°
17
85°
59°
18
82°
56°
19
82°
62°
20
83°
60°
21
81°
56°
22
81°
61°
23
85°
63°
24
86°
63°
25
85°
62°
26
84°
62°
27
78°
61°
28
78°
62°
29
81°
60°
30
82°
61°
31
82°
61°
1
81°
57°
2
75°
53°
3
74°
53°
4
74°
54°
5
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bartonsville
Bartonsville's August 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 52° and 70°. The average high for August is 81° 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 Bartonsville. See also: September | October | November.
