S
M
T
W
T
F
S
26
84°
56°
27
83°
56°
28
76°
62°
29
85°
65°
30
75°
63°
1
64°
52°
2
73°
45°
3
74°
40°
4
80°
42°
5
81°
46°
6
86°
65°
7
79°
63°
8
71°
60°
9
70°
61°
10
82°
62°
11
83°
61°
12
71°
62°
13
82°
56°
14
81°
52°
15
82°
46°
16
87°
51°
17
88°
62°
18
90°
64°
19
91°
65°
20
90°
67°
21
88°
67°
22
87°
68°
23
88°
67°
24
79°
69°
25
75°
69°
26
79°
70°
27
79°
69°
28
87°
69°
29
80°
67°
30
81°
64°
31
79°
61°
1
80°
63°
2
82°
62°
3
83°
62°
4
84°
64°
5
83°
64°
6
87°
63°
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 75° to 87°, with overnight lows between 61° and 70°. The average high for May is 81° with an average low of 65°. 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.
