S
M
T
W
T
F
S
26
80°
59°
27
79°
56°
28
70°
61°
29
80°
61°
30
65°
54°
1
64°
47°
2
64°
48°
3
68°
41°
4
75°
45°
5
75°
51°
6
78°
63°
7
67°
53°
8
68°
48°
9
72°
52°
10
79°
59°
11
73°
56°
12
73°
54°
13
79°
51°
14
73°
47°
15
80°
60°
16
85°
63°
17
88°
66°
18
91°
69°
19
88°
68°
20
83°
67°
21
81°
66°
22
81°
63°
23
81°
61°
24
82°
62°
25
85°
64°
26
82°
60°
27
84°
65°
28
83°
64°
29
84°
65°
30
79°
65°
31
80°
62°
1
80°
63°
2
85°
65°
3
86°
66°
4
87°
67°
5
87°
67°
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 73° to 91°, with overnight lows between 47° and 69°. The average high for May is 83° with an average low of 63°. 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.
