S
M
T
W
T
F
S
26
90°
67°
27
85°
68°
28
86°
66°
29
91°
63°
30
93°
71°
1
93°
72°
2
88°
65°
3
79°
64°
4
82°
63°
5
87°
61°
6
93°
63°
7
97°
69°
8
94°
72°
9
94°
72°
10
93°
74°
11
93°
75°
12
82°
72°
13
91°
72°
14
90°
69°
15
91°
66°
16
92°
71°
17
91°
72°
18
91°
67°
19
91°
73°
20
91°
71°
21
91°
70°
22
90°
73°
23
95°
73°
24
92°
73°
25
94°
74°
26
94°
74°
27
93°
74°
28
88°
73°
29
89°
74°
30
86°
76°
31
88°
73°
1
85°
72°
2
81°
71°
3
84°
70°
4
82°
71°
5
86°
71°
6
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lake Monroe
Lake Monroe's May 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 70° and 76°. The average high for May is 86° with an average low of 73°. 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 Monroe. See also: June | July | August.
