S
M
T
W
T
F
S
26
61°
44°
27
57°
44°
28
56°
40°
29
54°
37°
30
52°
34°
1
54°
39°
2
67°
35°
3
70°
49°
4
62°
41°
5
51°
37°
6
46°
30°
7
59°
30°
8
72°
40°
9
61°
46°
10
60°
38°
11
69°
38°
12
69°
51°
13
72°
44°
14
80°
47°
15
87°
58°
16
78°
55°
17
72°
54°
18
63°
54°
19
54°
43°
20
60°
43°
21
64°
47°
22
61°
52°
23
67°
48°
24
77°
60°
25
84°
62°
26
85°
61°
27
82°
61°
28
80°
59°
29
82°
62°
30
79°
61°
31
81°
62°
1
83°
63°
2
75°
55°
3
79°
61°
4
76°
57°
5
70°
51°
6
70°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Prior Lake
Prior Lake's May 2026 forecast shows daily high temperatures ranging from 60° to 85°, with overnight lows between 43° and 63°. The average high for May is 75° with an average low of 57°. 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 Prior Lake. See also: June | July | August.