S
M
T
W
T
F
S
26
58°
37°
27
62°
37°
28
62°
39°
29
65°
39°
30
70°
40°
1
73°
41°
2
78°
49°
3
79°
49°
4
78°
50°
5
74°
49°
6
80°
45°
7
77°
49°
8
72°
42°
9
73°
44°
10
75°
46°
11
75°
42°
12
75°
42°
13
77°
45°
14
78°
44°
15
78°
45°
16
72°
42°
17
71°
44°
18
72°
43°
19
68°
39°
20
62°
36°
21
67°
44°
22
63°
39°
23
68°
42°
24
73°
45°
25
74°
46°
26
70°
40°
27
65°
42°
28
70°
45°
29
71°
46°
30
73°
46°
31
75°
47°
1
76°
48°
2
76°
47°
3
66°
41°
4
65°
44°
5
71°
46°
6
66°
41°
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 62° to 80°, with overnight lows between 36° and 49°. The average high for May is 72° with an average low of 44°. 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.
