S
M
T
W
T
F
S
26
89°
66°
27
89°
68°
28
89°
68°
29
92°
64°
30
93°
69°
1
94°
71°
2
91°
69°
3
81°
63°
4
86°
63°
5
87°
65°
6
94°
66°
7
94°
68°
8
94°
71°
9
90°
71°
10
93°
71°
11
92°
69°
12
91°
63°
13
90°
66°
14
92°
70°
15
93°
67°
16
93°
69°
17
94°
70°
18
93°
67°
19
90°
69°
20
90°
70°
21
87°
70°
22
85°
66°
23
85°
65°
24
86°
68°
25
86°
70°
26
89°
71°
27
86°
71°
28
86°
70°
29
87°
71°
30
86°
70°
31
87°
71°
1
86°
71°
2
87°
72°
3
87°
72°
4
88°
71°
5
87°
71°
6
87°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Willow Oak
Willow Oak's May 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 63° and 72°. The average high for May is 89° with an average low of 69°. 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 Oak. See also: June | July | August.
