S
M
T
W
T
F
S
26
30°
22°
27
41°
18°
28
50°
23°
29
60°
19°
30
62°
36°
1
61°
38°
2
65°
26°
3
53°
36°
4
37°
25°
5
50°
22°
6
61°
29°
7
68°
37°
8
53°
33°
9
60°
27°
10
77°
42°
11
71°
40°
12
72°
46°
13
79°
44°
14
56°
35°
15
49°
31°
16
56°
31°
17
55°
33°
18
63°
27°
19
70°
38°
20
63°
43°
21
71°
42°
22
73°
46°
23
74°
52°
24
66°
49°
25
69°
55°
26
71°
55°
27
72°
55°
28
72°
59°
29
76°
60°
30
75°
55°
31
70°
55°
1
70°
54°
2
69°
55°
3
67°
52°
4
70°
52°
5
68°
44°
6
63°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mildred Lake
Mildred Lake's May 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 40° and 60°. The average high for May is 70° with an average low of 53°. 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 Mildred Lake. See also: June | July | August.