S
M
T
W
T
F
S
26
66°
54°
27
71°
53°
28
73°
46°
29
82°
57°
30
75°
59°
1
63°
52°
2
55°
47°
3
71°
42°
4
81°
52°
5
82°
56°
6
83°
63°
7
77°
55°
8
74°
52°
9
77°
55°
10
86°
62°
11
73°
54°
12
73°
46°
13
82°
48°
14
78°
55°
15
79°
55°
16
87°
66°
17
90°
66°
18
92°
63°
19
93°
66°
20
94°
69°
21
79°
61°
22
82°
57°
23
83°
61°
24
86°
65°
25
84°
63°
26
87°
65°
27
88°
64°
28
89°
60°
29
86°
66°
30
86°
66°
31
85°
65°
1
82°
65°
2
83°
66°
3
83°
66°
4
81°
65°
5
82°
66°
6
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Eureka Springs
Eureka Springs's May 2026 forecast shows daily high temperatures ranging from 79° to 94°, with overnight lows between 55° and 69°. The average high for May is 86° 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 Eureka Springs. See also: June | July | August.