S
M
T
W
T
F
S
26
97°
78°
27
95°
77°
28
93°
77°
29
95°
76°
30
91°
75°
31
92°
75°
1
91°
76°
2
94°
77°
3
95°
77°
4
96°
76°
5
96°
77°
6
95°
78°
7
96°
78°
8
96°
77°
9
95°
78°
10
96°
78°
11
97°
77°
12
96°
78°
13
96°
78°
14
95°
77°
15
96°
77°
16
96°
76°
17
92°
73°
18
93°
72°
19
93°
74°
20
94°
73°
21
93°
72°
22
92°
73°
23
95°
75°
24
96°
73°
25
95°
74°
26
96°
73°
27
91°
71°
28
93°
70°
29
92°
71°
30
93°
70°
31
95°
71°
1
95°
73°
2
94°
71°
3
93°
70°
4
93°
73°
5
92°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Barker
Barker's August 2026 forecast shows daily high temperatures ranging from 91° to 97°, with overnight lows between 70° and 78°. The average high for August is 94° with an average low of 75°. 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 Barker. See also: September | October | November.