S
M
T
W
T
F
S
26
86°
55°
27
83°
56°
28
84°
59°
29
88°
59°
30
89°
58°
31
85°
56°
1
83°
57°
2
84°
56°
3
83°
57°
4
86°
57°
5
83°
58°
6
85°
54°
7
79°
55°
8
82°
55°
9
83°
59°
10
87°
59°
11
87°
58°
12
88°
59°
13
89°
58°
14
88°
56°
15
84°
54°
16
82°
54°
17
80°
56°
18
85°
60°
19
84°
56°
20
84°
54°
21
80°
56°
22
82°
56°
23
85°
58°
24
85°
54°
25
79°
55°
26
83°
57°
27
79°
53°
28
79°
54°
29
81°
56°
30
84°
52°
31
80°
50°
1
78°
51°
2
78°
52°
3
81°
57°
4
81°
54°
5
83°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Willow Creek
Willow Creek's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 50° and 60°. The average high for August is 83° with an average low of 56°. 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 Creek. See also: September | October | November.