S
M
T
W
T
F
S
26
48°
37°
27
46°
37°
28
52°
35°
29
42°
30°
30
41°
25°
1
53°
20°
2
64°
19°
3
64°
31°
4
59°
34°
5
39°
29°
6
41°
27°
7
51°
20°
8
61°
20°
9
53°
39°
10
49°
26°
11
60°
20°
12
58°
38°
13
67°
31°
14
75°
28°
15
78°
50°
16
65°
38°
17
60°
30°
18
55°
42°
19
52°
41°
20
60°
28°
21
66°
27°
22
62°
34°
23
59°
40°
24
76°
39°
25
87°
41°
26
89°
46°
27
82°
42°
28
80°
50°
29
88°
54°
30
81°
49°
31
82°
48°
1
82°
43°
2
82°
46°
3
77°
47°
4
76°
48°
5
75°
49°
6
74°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mitchell
Mitchell's May 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 42° and 54°. The average high for May is 80° with an average low of 48°. 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 Mitchell. See also: June | July | August.