S
M
T
W
T
F
S
26
87°
69°
27
89°
74°
28
91°
72°
29
83°
66°
30
67°
59°
1
57°
51°
2
75°
47°
3
81°
53°
4
80°
62°
5
83°
68°
6
78°
56°
7
77°
51°
8
71°
56°
9
76°
58°
10
79°
60°
11
84°
61°
12
83°
59°
13
84°
58°
14
85°
61°
15
85°
66°
16
84°
65°
17
85°
66°
18
86°
66°
19
86°
65°
20
85°
66°
21
83°
67°
22
82°
66°
23
81°
66°
24
85°
67°
25
83°
67°
26
81°
66°
27
82°
62°
28
85°
66°
29
87°
67°
30
88°
68°
31
87°
67°
1
87°
67°
2
88°
69°
3
88°
69°
4
89°
68°
5
86°
67°
6
84°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Creston
Creston's May 2026 forecast shows daily high temperatures ranging from 57° to 89°, with overnight lows between 47° and 69°. The average high for May is 82° with an average low of 63°. 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 Creston. See also: June | July | August.
