S
M
T
W
T
F
S
26
58°
38°
27
63°
40°
28
46°
27°
29
53°
29°
30
55°
32°
1
56°
34°
2
57°
31°
3
49°
30°
4
57°
33°
5
58°
34°
6
58°
35°
7
48°
34°
8
49°
35°
9
50°
35°
10
51°
36°
11
50°
30°
12
48°
29°
13
51°
30°
14
55°
31°
15
56°
34°
16
52°
33°
17
51°
35°
18
52°
34°
19
54°
32°
20
61°
38°
21
62°
40°
22
63°
41°
23
62°
37°
24
53°
32°
25
59°
41°
26
60°
39°
27
57°
42°
28
64°
41°
29
63°
41°
30
62°
40°
31
63°
41°
1
63°
41°
2
62°
42°
3
65°
41°
4
67°
42°
5
65°
41°
6
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ghost Lake
Ghost Lake's May 2026 forecast shows daily high temperatures ranging from 46° to 67°, with overnight lows between 27° and 42°. The average high for May is 57° with an average low of 36°. 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 Ghost Lake. See also: June | July | August.