S
M
T
W
T
F
S
26
94°
75°
27
95°
73°
28
91°
75°
29
88°
69°
30
87°
67°
31
89°
73°
1
74°
66°
2
84°
65°
3
86°
61°
4
89°
61°
5
92°
69°
6
85°
69°
7
91°
68°
8
88°
67°
9
91°
68°
10
92°
73°
11
94°
74°
12
95°
74°
13
96°
77°
14
98°
74°
15
97°
71°
16
98°
76°
17
89°
69°
18
95°
62°
19
87°
72°
20
93°
69°
21
96°
63°
22
91°
63°
23
86°
64°
24
80°
67°
25
84°
66°
26
87°
66°
27
89°
63°
28
89°
65°
29
89°
69°
30
92°
67°
31
94°
70°
1
90°
61°
2
86°
62°
3
85°
60°
4
88°
66°
5
84°
65°
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 80° to 94°, with overnight lows between 60° and 70°. The average high for August is 88° with an average low of 65°. 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.