S
M
T
W
T
F
S
26
40°
19°
27
36°
17°
28
49°
15°
29
52°
16°
30
57°
16°
1
70°
28°
2
66°
37°
3
76°
33°
4
45°
33°
5
47°
22°
6
53°
15°
7
60°
18°
8
72°
29°
9
60°
22°
10
67°
24°
11
81°
45°
12
75°
40°
13
82°
39°
14
66°
54°
15
64°
33°
16
64°
26°
17
48°
34°
18
46°
32°
19
59°
28°
20
69°
42°
21
62°
42°
22
65°
39°
23
68°
44°
24
82°
47°
25
88°
55°
26
88°
62°
27
87°
60°
28
90°
60°
29
84°
58°
30
78°
55°
31
77°
51°
1
79°
53°
2
75°
49°
3
76°
50°
4
74°
51°
5
82°
50°
6
76°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Weyburn
Weyburn's May 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 44° and 62°. The average high for May is 80° with an average low of 53°. 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 Weyburn. See also: June | July | August.
