S
M
T
W
T
F
S
26
84°
71°
27
87°
69°
28
88°
69°
29
85°
69°
30
85°
71°
1
84°
69°
2
87°
71°
3
78°
70°
4
87°
69°
5
86°
69°
6
86°
71°
7
86°
72°
8
88°
73°
9
90°
75°
10
90°
77°
11
89°
77°
12
89°
77°
13
88°
78°
14
86°
70°
15
90°
69°
16
92°
72°
17
91°
71°
18
92°
72°
19
94°
73°
20
91°
72°
21
91°
73°
22
90°
72°
23
91°
73°
24
90°
72°
25
90°
72°
26
89°
73°
27
88°
71°
28
89°
74°
29
90°
74°
30
91°
73°
31
90°
75°
1
88°
74°
2
88°
74°
3
87°
75°
4
87°
75°
5
88°
74°
6
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pine Ridge
Pine Ridge's May 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 69° and 75°. The average high for May is 90° with an average low of 73°. 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 Ridge. See also: June | July | August.