S
M
T
W
T
F
S
26
62°
31°
27
70°
36°
28
56°
38°
29
41°
32°
30
38°
29°
1
37°
28°
2
38°
26°
3
54°
26°
4
58°
36°
5
51°
34°
6
44°
30°
7
44°
32°
8
48°
34°
9
55°
33°
10
45°
33°
11
45°
31°
12
54°
36°
13
54°
41°
14
62°
39°
15
71°
48°
16
65°
38°
17
58°
41°
18
65°
45°
19
66°
46°
20
51°
30°
21
53°
34°
22
58°
40°
23
60°
42°
24
66°
45°
25
67°
44°
26
68°
47°
27
68°
46°
28
67°
50°
29
58°
45°
30
58°
46°
31
59°
43°
1
57°
40°
2
58°
36°
3
62°
39°
4
68°
47°
5
66°
48°
6
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lac-Fortune
Lac-Fortune's May 2026 forecast shows daily high temperatures ranging from 51° to 71°, with overnight lows between 30° and 50°. The average high for May is 63° with an average low of 43°. 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 Lac-Fortune. See also: June | July | August.
