S
M
T
W
T
F
S
26
84°
61°
27
81°
64°
28
67°
60°
29
82°
63°
30
72°
60°
1
67°
53°
2
69°
45°
3
72°
46°
4
78°
52°
5
79°
59°
6
77°
63°
7
72°
51°
8
72°
53°
9
74°
59°
10
76°
60°
11
79°
61°
12
81°
62°
13
80°
61°
14
82°
60°
15
83°
64°
16
84°
64°
17
84°
63°
18
83°
64°
19
84°
65°
20
84°
64°
21
85°
65°
22
85°
66°
23
84°
66°
24
80°
65°
25
85°
66°
26
84°
67°
27
81°
67°
28
80°
66°
29
82°
66°
30
85°
66°
31
85°
66°
1
86°
67°
2
86°
68°
3
85°
69°
4
87°
69°
5
83°
67°
6
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ridge Grove
Ridge Grove's May 2026 forecast shows daily high temperatures ranging from 67° to 87°, with overnight lows between 45° and 69°. The average high for May is 81° with an average low of 62°. 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 Ridge Grove. See also: June | July | August.