S
M
T
W
T
F
S
26
45°
15°
27
46°
28°
28
54°
23°
29
52°
27°
30
59°
25°
1
69°
23°
2
71°
38°
3
77°
32°
4
54°
37°
5
48°
29°
6
58°
19°
7
68°
24°
8
75°
40°
9
64°
36°
10
70°
42°
11
79°
49°
12
75°
48°
13
85°
42°
14
74°
55°
15
68°
41°
16
65°
36°
17
53°
42°
18
45°
37°
19
60°
41°
20
70°
44°
21
57°
40°
22
66°
42°
23
72°
47°
24
79°
48°
25
83°
51°
26
78°
47°
27
75°
48°
28
80°
52°
29
78°
52°
30
74°
50°
31
75°
49°
1
70°
47°
2
67°
52°
3
71°
51°
4
76°
53°
5
75°
53°
6
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Southwest Mckenzie Ut
Southwest Mckenzie Ut's May 2026 forecast shows daily high temperatures ranging from 57° to 83°, with overnight lows between 40° and 53°. The average high for May is 72° 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 Southwest Mckenzie Ut. See also: June | July | August.
