S
M
T
W
T
F
S
26
67°
47°
27
76°
52°
28
72°
57°
29
69°
41°
30
66°
39°
1
57°
36°
2
54°
34°
3
57°
35°
4
63°
42°
5
68°
47°
6
69°
47°
7
67°
43°
8
62°
38°
9
64°
39°
10
63°
38°
11
64°
43°
12
68°
50°
13
68°
50°
14
69°
49°
15
66°
44°
16
64°
42°
17
64°
42°
18
65°
45°
19
64°
44°
20
65°
44°
21
66°
43°
22
67°
46°
23
68°
51°
24
73°
53°
25
70°
47°
26
68°
45°
27
69°
51°
28
70°
54°
29
70°
54°
30
71°
55°
31
72°
54°
1
71°
55°
2
71°
55°
3
72°
54°
4
76°
54°
5
81°
50°
6
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pine Grove
Pine Grove's May 2026 forecast shows daily high temperatures ranging from 54° to 81°, with overnight lows between 34° and 57°. The average high for May is 68° with an average low of 47°. 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 Pine Grove. See also: June | July | August.
