S
M
T
W
T
F
S
26
66°
32°
27
58°
38°
28
56°
45°
29
66°
37°
30
73°
39°
1
70°
44°
2
73°
47°
3
78°
45°
4
80°
48°
5
65°
48°
6
61°
48°
7
63°
48°
8
61°
45°
9
68°
50°
10
69°
47°
11
70°
42°
12
84°
43°
13
60°
51°
14
59°
48°
15
52°
46°
16
53°
43°
17
62°
44°
18
66°
45°
19
66°
45°
20
67°
47°
21
65°
46°
22
67°
45°
23
68°
47°
24
63°
46°
25
69°
45°
26
65°
46°
27
67°
47°
28
65°
45°
29
69°
46°
30
64°
42°
31
65°
43°
1
72°
49°
2
74°
51°
3
74°
51°
4
73°
50°
5
70°
47°
6
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lake Bosworth
Lake Bosworth's May 2026 forecast shows daily high temperatures ranging from 53° to 74°, with overnight lows between 42° and 51°. The average high for May is 67° with an average low of 46°. 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 Lake Bosworth. See also: June | July | August.