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
88°
74°
25
97°
68°
26
102°
72°
27
100°
75°
28
98°
73°
29
91°
69°
30
82°
67°
31
76°
56°
1
86°
58°
2
89°
57°
3
90°
60°
4
89°
59°
5
82°
63°
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 76° to 90°, with overnight lows between 56° and 63°. The average high for August is 85° with an average low of 59°. 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.