S
M
T
W
T
F
S
26
40°
16°
27
44°
22°
28
53°
20°
29
63°
28°
30
65°
28°
1
60°
38°
2
68°
29°
3
59°
35°
4
56°
27°
5
61°
26°
6
56°
36°
7
66°
40°
8
53°
29°
9
58°
37°
10
66°
38°
11
64°
40°
12
60°
38°
13
66°
41°
14
51°
40°
15
62°
25°
16
74°
47°
17
74°
46°
18
71°
37°
19
74°
38°
20
60°
39°
21
64°
36°
22
67°
42°
23
66°
39°
24
69°
44°
25
70°
45°
26
70°
44°
27
64°
40°
28
61°
38°
29
60°
36°
30
62°
38°
31
66°
45°
1
64°
39°
2
62°
37°
3
63°
37°
4
62°
38°
5
63°
38°
6
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fox Lake
Fox Lake's May 2026 forecast shows daily high temperatures ranging from 51° to 74°, with overnight lows between 25° and 47°. The average high for May is 64° with an average low of 39°. 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 Fox Lake. See also: June | July | August.
