S
M
T
W
T
F
S
26
29°
18°
27
37°
21°
28
48°
24°
29
57°
29°
30
67°
34°
1
70°
42°
2
67°
36°
3
64°
38°
4
42°
32°
5
47°
22°
6
57°
27°
7
67°
42°
8
63°
37°
9
60°
30°
10
75°
38°
11
69°
43°
12
73°
39°
13
82°
43°
14
60°
43°
15
43°
31°
16
34°
31°
17
52°
33°
18
56°
38°
19
65°
35°
20
59°
44°
21
67°
40°
22
67°
40°
23
74°
48°
24
68°
47°
25
78°
55°
26
82°
53°
27
77°
57°
28
74°
55°
29
82°
58°
30
75°
53°
31
74°
48°
1
74°
48°
2
69°
48°
3
72°
48°
4
70°
50°
5
76°
54°
6
63°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in McLaughlin
McLaughlin's May 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 47° and 58°. The average high for May is 74° with an average low of 51°. 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 McLaughlin. See also: June | July | August.
