S
M
T
W
T
F
S
26
92°
69°
27
85°
66°
28
82°
62°
29
82°
66°
30
83°
66°
31
81°
67°
1
87°
68°
2
89°
68°
3
87°
67°
4
84°
67°
5
83°
66°
6
90°
68°
7
85°
67°
8
87°
65°
9
81°
60°
10
80°
60°
11
81°
65°
12
82°
66°
13
81°
61°
14
79°
57°
15
79°
60°
16
80°
63°
17
80°
62°
18
81°
61°
19
80°
65°
20
84°
64°
21
79°
59°
22
79°
65°
23
81°
63°
24
90°
63°
25
90°
63°
26
89°
53°
27
81°
52°
28
77°
51°
29
78°
52°
30
78°
55°
31
79°
51°
1
83°
49°
2
76°
49°
3
74°
48°
4
75°
49°
5
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bartlett
Bartlett's August 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 48° and 69°. 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 Bartlett. See also: September | October | November.
