S
M
T
W
T
F
S
26
84°
62°
27
83°
61°
28
82°
60°
29
82°
59°
30
75°
58°
31
74°
57°
1
75°
59°
2
77°
60°
3
78°
60°
4
81°
58°
5
79°
60°
6
76°
59°
7
74°
58°
8
74°
59°
9
75°
59°
10
79°
57°
11
81°
59°
12
80°
60°
13
82°
57°
14
81°
51°
15
75°
59°
16
81°
51°
17
80°
49°
18
72°
49°
19
71°
48°
20
72°
48°
21
73°
49°
22
74°
50°
23
77°
50°
24
76°
53°
25
77°
56°
26
79°
52°
27
78°
48°
28
71°
48°
29
71°
53°
30
74°
55°
31
77°
47°
1
72°
45°
2
69°
47°
3
70°
52°
4
73°
54°
5
76°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Barton City
Barton City's August 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 45° and 62°. The average high for August is 76° with an average low of 54°. 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 Barton City. See also: September | October | November.