S
M
T
W
T
F
S
26
87°
74°
27
87°
74°
28
88°
73°
29
88°
74°
30
89°
74°
31
88°
73°
1
90°
74°
2
92°
73°
3
88°
69°
4
88°
68°
5
89°
71°
6
91°
69°
7
90°
68°
8
88°
69°
9
88°
67°
10
89°
68°
11
89°
72°
12
93°
72°
13
94°
73°
14
93°
73°
15
88°
72°
16
89°
72°
17
91°
73°
18
90°
69°
19
88°
67°
20
88°
67°
21
89°
68°
22
90°
71°
23
93°
70°
24
93°
70°
25
92°
69°
26
91°
71°
27
92°
72°
28
91°
71°
29
92°
71°
30
92°
68°
31
90°
64°
1
86°
63°
2
85°
64°
3
86°
67°
4
90°
66°
5
90°
68°
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 85° to 94°, with overnight lows between 63° and 74°. The average high for August is 90° with an average low of 70°. 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.
