S
M
T
W
T
F
S
26
101°
82°
27
103°
79°
28
101°
78°
29
95°
73°
30
100°
71°
31
104°
80°
1
107°
77°
2
107°
79°
3
106°
81°
4
105°
80°
5
104°
80°
6
105°
80°
7
104°
76°
8
103°
76°
9
102°
80°
10
100°
78°
11
99°
76°
12
92°
74°
13
85°
66°
14
80°
67°
15
89°
62°
16
95°
69°
17
99°
72°
18
102°
75°
19
103°
75°
20
103°
78°
21
97°
77°
22
100°
76°
23
95°
73°
24
90°
61°
25
98°
62°
26
98°
63°
27
99°
63°
28
96°
67°
29
92°
66°
30
90°
64°
31
95°
62°
1
94°
63°
2
92°
63°
3
91°
64°
4
91°
63°
5
88°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Willow Springs
Willow Springs's August 2026 forecast shows daily high temperatures ranging from 88° to 99°, with overnight lows between 61° and 67°. The average high for August is 93° with an average low of 63°. 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 Willow Springs. See also: September | October | November.