S
M
T
W
T
F
S
26
63°
44°
27
66°
40°
28
73°
37°
29
75°
38°
30
73°
47°
1
77°
49°
2
81°
53°
3
73°
49°
4
62°
45°
5
62°
43°
6
72°
46°
7
81°
48°
8
82°
48°
9
81°
49°
10
76°
48°
11
77°
49°
12
79°
49°
13
80°
50°
14
75°
48°
15
69°
44°
16
70°
44°
17
70°
45°
18
71°
44°
19
71°
45°
20
72°
45°
21
78°
50°
22
79°
52°
23
79°
51°
24
77°
49°
25
78°
51°
26
80°
51°
27
77°
50°
28
78°
48°
29
77°
48°
30
73°
46°
31
73°
46°
1
74°
47°
2
76°
48°
3
77°
49°
4
79°
50°
5
79°
50°
6
80°
49°
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 62° to 82°, with overnight lows between 43° and 53°. The average high for May is 76° with an average low of 48°. 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.
