S
M
T
W
T
F
S
26
84°
64°
27
86°
73°
28
84°
68°
29
70°
61°
30
68°
55°
1
68°
54°
2
75°
46°
3
82°
45°
4
78°
56°
5
79°
62°
6
76°
53°
7
71°
49°
8
78°
49°
9
84°
61°
10
83°
63°
11
78°
53°
12
83°
47°
13
87°
51°
14
85°
60°
15
93°
61°
16
89°
69°
17
88°
66°
18
88°
74°
19
92°
66°
20
80°
66°
21
75°
68°
22
77°
64°
23
79°
67°
24
78°
69°
25
80°
67°
26
78°
68°
27
81°
67°
28
80°
68°
29
80°
67°
30
82°
64°
31
86°
67°
1
86°
68°
2
85°
67°
3
84°
64°
4
85°
65°
5
88°
68°
6
86°
68°
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 77° to 88°, with overnight lows between 64° and 69°. The average high for May is 82° with an average low of 67°. 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.
