S
M
T
W
T
F
S
26
63°
43°
27
75°
38°
28
74°
52°
29
57°
45°
30
52°
35°
1
45°
33°
2
43°
35°
3
60°
27°
4
73°
47°
5
72°
53°
6
56°
45°
7
59°
33°
8
60°
38°
9
69°
48°
10
62°
40°
11
61°
33°
12
67°
32°
13
68°
45°
14
54°
43°
15
66°
38°
16
70°
46°
17
85°
54°
18
89°
59°
19
87°
66°
20
68°
49°
21
67°
48°
22
65°
49°
23
63°
51°
24
66°
60°
25
77°
52°
26
82°
58°
27
82°
55°
28
77°
47°
29
73°
48°
30
72°
47°
31
69°
50°
1
70°
53°
2
73°
51°
3
75°
56°
4
76°
57°
5
75°
58°
6
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Neshannock
Neshannock's May 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 47° and 60°. The average high for May is 75° with an average low of 53°. 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 Neshannock. See also: June | July | August.