S
M
T
W
T
F
S
26
65°
53°
27
70°
51°
28
68°
45°
29
78°
56°
30
73°
55°
1
66°
48°
2
58°
45°
3
68°
40°
4
81°
48°
5
84°
57°
6
78°
62°
7
68°
54°
8
73°
48°
9
76°
53°
10
87°
59°
11
66°
45°
12
76°
41°
13
81°
46°
14
71°
52°
15
76°
50°
16
85°
62°
17
92°
65°
18
92°
64°
19
92°
65°
20
92°
65°
21
75°
58°
22
76°
54°
23
82°
60°
24
78°
58°
25
81°
61°
26
84°
61°
27
85°
62°
28
83°
59°
29
85°
64°
30
85°
64°
31
84°
63°
1
79°
62°
2
80°
63°
3
80°
62°
4
79°
60°
5
80°
64°
6
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Willow Creek
Willow Creek's May 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 50° and 66°. The average high for May is 83° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Willow Creek. See also: June | July | August.