S
M
T
W
T
F
S
26
77°
58°
27
81°
63°
28
79°
54°
29
66°
50°
30
64°
44°
1
64°
44°
2
64°
39°
3
66°
40°
4
77°
59°
5
66°
46°
6
59°
44°
7
59°
38°
8
66°
44°
9
77°
52°
10
73°
53°
11
73°
46°
12
75°
47°
13
79°
53°
14
77°
47°
15
77°
65°
16
79°
71°
17
82°
71°
18
82°
73°
19
74°
59°
20
69°
60°
21
73°
62°
22
76°
61°
23
77°
61°
24
79°
64°
25
80°
66°
26
77°
68°
27
78°
67°
28
80°
67°
29
79°
67°
30
79°
66°
31
81°
64°
1
80°
61°
2
81°
65°
3
77°
61°
4
76°
59°
5
79°
64°
6
81°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Springdale
Springdale's May 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 59° and 68°. The average high for May is 78° with an average low of 64°. 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 Springdale. See also: June | July | August.