S
M
T
W
T
F
S
26
93°
74°
27
94°
74°
28
93°
73°
29
94°
74°
30
94°
74°
31
93°
73°
1
94°
74°
2
95°
75°
3
95°
75°
4
94°
74°
5
95°
75°
6
95°
74°
7
94°
75°
8
96°
74°
9
95°
75°
10
94°
72°
11
96°
72°
12
93°
70°
13
94°
71°
14
96°
73°
15
95°
71°
16
95°
73°
17
94°
73°
18
95°
69°
19
96°
67°
20
90°
67°
21
90°
68°
22
91°
68°
23
90°
69°
24
90°
68°
25
91°
68°
26
92°
67°
27
90°
67°
28
91°
68°
29
91°
68°
30
93°
67°
31
94°
69°
1
94°
68°
2
92°
69°
3
89°
69°
4
90°
68°
5
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Walker
Walker's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 67° and 75°. The average high for August is 93° with an average low of 71°. 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 Walker. See also: September | October | November.