S
M
T
W
T
F
S
26
31°
13°
27
46°
16°
28
54°
20°
29
64°
19°
30
71°
25°
1
68°
29°
2
70°
31°
3
69°
36°
4
56°
37°
5
52°
28°
6
71°
28°
7
72°
38°
8
70°
39°
9
69°
45°
10
71°
42°
11
66°
37°
12
70°
44°
13
72°
44°
14
62°
37°
15
54°
31°
16
45°
30°
17
51°
32°
18
60°
35°
19
57°
35°
20
63°
36°
21
66°
39°
22
62°
37°
23
61°
38°
24
61°
36°
25
63°
39°
26
57°
41°
27
56°
38°
28
59°
42°
29
63°
42°
30
66°
44°
31
59°
44°
1
62°
43°
2
65°
45°
3
60°
43°
4
59°
45°
5
68°
47°
6
70°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rimbey
Rimbey's May 2026 forecast shows daily high temperatures ranging from 45° to 72°, with overnight lows between 30° and 47°. The average high for May is 61° with an average low of 40°. 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 Rimbey. See also: June | July | August.