S
M
T
W
T
F
S
26
34°
21°
27
38°
18°
28
46°
20°
29
54°
19°
30
59°
21°
1
72°
29°
2
65°
38°
3
74°
32°
4
41°
24°
5
42°
26°
6
53°
27°
7
58°
32°
8
64°
32°
9
53°
30°
10
54°
34°
11
66°
41°
12
64°
38°
13
57°
35°
14
69°
43°
15
62°
41°
16
61°
40°
17
64°
39°
18
69°
45°
19
58°
42°
20
59°
39°
21
59°
39°
22
65°
44°
23
68°
45°
24
60°
42°
25
63°
44°
26
64°
41°
27
65°
41°
28
69°
46°
29
61°
43°
30
65°
46°
31
72°
48°
1
73°
50°
2
74°
49°
3
74°
51°
4
75°
50°
5
72°
49°
6
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dysart
Dysart's May 2026 forecast shows daily high temperatures ranging from 41° to 75°, with overnight lows between 24° and 51°. The average high for May is 63° with an average low of 41°. 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 Dysart. See also: June | July | August.