S
M
T
W
T
F
S
26
97°
72°
27
99°
71°
28
99°
72°
29
98°
72°
30
98°
71°
31
99°
72°
1
98°
72°
2
99°
71°
3
98°
65°
4
94°
66°
5
97°
68°
6
98°
69°
7
101°
73°
8
100°
71°
9
100°
70°
10
95°
72°
11
100°
71°
12
100°
69°
13
98°
66°
14
93°
68°
15
96°
71°
16
96°
70°
17
98°
69°
18
97°
68°
19
93°
70°
20
97°
70°
21
96°
69°
22
98°
70°
23
97°
69°
24
97°
67°
25
96°
67°
26
95°
66°
27
94°
65°
28
90°
64°
29
90°
67°
30
93°
67°
31
91°
65°
1
91°
63°
2
90°
64°
3
91°
65°
4
92°
64°
5
93°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Walnut Springs
Walnut Springs's August 2026 forecast shows daily high temperatures ranging from 90° to 101°, with overnight lows between 63° and 73°. The average high for August is 96° with an average low of 68°. 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 Walnut Springs. See also: September | October | November.