S
M
T
W
T
F
S
26
82°
58°
27
85°
62°
28
71°
53°
29
64°
49°
30
64°
45°
1
64°
46°
2
65°
42°
3
79°
42°
4
81°
61°
5
71°
46°
6
57°
43°
7
64°
44°
8
76°
54°
9
83°
61°
10
76°
48°
11
70°
48°
12
79°
57°
13
80°
58°
14
79°
58°
15
81°
60°
16
84°
61°
17
77°
54°
18
74°
58°
19
79°
57°
20
75°
54°
21
79°
51°
22
71°
50°
23
72°
52°
24
71°
54°
25
71°
52°
26
72°
51°
27
74°
53°
28
74°
56°
29
75°
57°
30
77°
61°
31
76°
60°
1
75°
56°
2
76°
55°
3
77°
62°
4
77°
62°
5
76°
63°
6
77°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roaring River State Park
Roaring River State Park's May 2026 forecast shows daily high temperatures ranging from 57° to 84°, with overnight lows between 43° and 63°. The average high for May is 75° with an average low of 55°. 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 Roaring River State Park. See also: June | July | August.