S
M
T
W
T
F
S
26
55°
46°
27
71°
41°
28
59°
50°
29
59°
49°
30
62°
39°
1
67°
32°
2
56°
40°
3
62°
37°
4
78°
38°
5
83°
49°
6
66°
49°
7
64°
39°
8
64°
47°
9
67°
48°
10
77°
53°
11
57°
39°
12
60°
45°
13
65°
53°
14
71°
51°
15
74°
50°
16
68°
50°
17
65°
49°
18
68°
51°
19
74°
50°
20
68°
47°
21
67°
48°
22
67°
49°
23
68°
49°
24
68°
47°
25
70°
48°
26
70°
50°
27
72°
48°
28
73°
49°
29
76°
51°
30
78°
55°
31
79°
58°
1
74°
58°
2
79°
56°
3
80°
59°
4
81°
60°
5
81°
59°
6
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Slanesville
Slanesville's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 39° and 60°. The average high for May is 71° with an average low of 51°. 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 Slanesville. See also: June | July | August.
