S
M
T
W
T
F
S
26
54°
35°
27
66°
46°
28
57°
43°
29
54°
43°
30
53°
39°
1
58°
35°
2
51°
36°
3
54°
33°
4
71°
48°
5
80°
58°
6
63°
42°
7
57°
40°
8
58°
41°
9
56°
39°
10
67°
47°
11
60°
36°
12
56°
37°
13
62°
43°
14
63°
44°
15
61°
44°
16
64°
46°
17
68°
44°
18
73°
49°
19
72°
49°
20
72°
50°
21
71°
48°
22
71°
44°
23
64°
41°
24
62°
43°
25
65°
43°
26
66°
44°
27
66°
43°
28
67°
44°
29
66°
45°
30
66°
44°
31
67°
53°
1
70°
50°
2
69°
46°
3
69°
50°
4
73°
53°
5
71°
49°
6
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Monroe Lake
Monroe Lake's May 2026 forecast shows daily high temperatures ranging from 56° to 80°, with overnight lows between 36° and 58°. The average high for May is 66° 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 Monroe Lake. See also: June | July | August.
