S
M
T
W
T
F
S
26
95°
71°
27
93°
71°
28
93°
72°
29
92°
73°
30
91°
74°
31
93°
71°
1
94°
73°
2
94°
69°
3
95°
72°
4
94°
74°
5
96°
75°
6
96°
73°
7
94°
75°
8
95°
75°
9
93°
74°
10
94°
75°
11
94°
72°
12
89°
69°
13
89°
68°
14
90°
68°
15
90°
69°
16
92°
72°
17
95°
74°
18
94°
72°
19
93°
72°
20
94°
70°
21
91°
73°
22
91°
72°
23
93°
72°
24
94°
73°
25
94°
72°
26
Hist. Avg.
90°
71°
27
Hist. Avg.
90°
71°
28
Hist. Avg.
90°
70°
29
Hist. Avg.
90°
70°
30
Hist. Avg.
90°
70°
31
Hist. Avg.
90°
70°
1
Hist. Avg.
89°
70°
2
Hist. Avg.
89°
69°
3
Hist. Avg.
89°
69°
4
Hist. Avg.
89°
69°
5
Hist. Avg.
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Pine Bluff
Pine Bluff's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 68° and 75°. The average high for August is 93° with an average low of 72°. 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 Pine Bluff. See also: September | October | November.