S
M
T
W
T
F
S
27
86°
66°
28
85°
68°
29
85°
69°
30
87°
72°
1
87°
71°
2
88°
67°
3
80°
60°
4
83°
56°
5
78°
60°
6
85°
69°
7
86°
67°
8
88°
64°
9
83°
65°
10
83°
61°
11
82°
60°
12
89°
55°
13
90°
64°
14
91°
74°
15
93°
74°
16
91°
75°
17
92°
76°
18
91°
77°
19
90°
77°
20
93°
78°
21
91°
75°
22
95°
74°
23
93°
73°
24
93°
75°
25
93°
77°
26
81°
78°
27
89°
70°
28
84°
71°
29
92°
70°
30
85°
70°
31
88°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Louise
Louise's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Louise. See also: June | July | August.