S
M
T
W
T
F
S
26
77°
59°
27
77°
58°
28
75°
58°
29
68°
57°
30
69°
58°
1
70°
58°
2
68°
57°
3
70°
58°
4
71°
59°
5
74°
58°
6
75°
60°
7
75°
61°
8
77°
61°
9
75°
60°
10
75°
61°
11
76°
61°
12
77°
60°
13
80°
62°
14
79°
61°
15
77°
60°
16
77°
59°
17
79°
59°
18
82°
58°
19
80°
56°
20
79°
57°
21
78°
58°
22
77°
64°
23
83°
63°
24
86°
65°
25
86°
66°
26
85°
66°
27
87°
65°
28
87°
66°
29
86°
65°
30
87°
59°
31
85°
63°
1
83°
66°
2
88°
67°
3
88°
67°
4
89°
68°
5
90°
60°
6
89°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Skiatook
Skiatook's May 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 56° and 68°. The average high for May is 79° 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 Skiatook. See also: June | July | August.