S
M
T
W
T
F
S
26
70°
30°
27
56°
36°
28
54°
38°
29
71°
34°
30
80°
38°
1
71°
44°
2
75°
47°
3
91°
45°
4
78°
47°
5
66°
50°
6
62°
51°
7
71°
46°
8
65°
43°
9
78°
41°
10
64°
46°
11
79°
46°
12
80°
42°
13
60°
46°
14
60°
44°
15
52°
37°
16
54°
39°
17
64°
36°
18
68°
41°
19
68°
44°
20
66°
46°
21
82°
41°
22
79°
44°
23
70°
44°
24
74°
46°
25
57°
47°
26
63°
49°
27
71°
47°
28
74°
50°
29
63°
41°
30
62°
37°
31
65°
41°
1
70°
42°
2
72°
45°
3
70°
46°
4
71°
45°
5
73°
46°
6
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mist
Mist's May 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 37° and 50°. The average high for May is 68° with an average low of 45°. 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 Mist. See also: June | July | August.