S
M
T
W
T
F
S
26
71°
39°
27
68°
43°
28
70°
40°
29
64°
40°
30
46°
36°
1
59°
35°
2
71°
40°
3
78°
46°
4
76°
48°
5
54°
36°
6
44°
31°
7
74°
35°
8
74°
44°
9
84°
46°
10
69°
46°
11
87°
45°
12
85°
54°
13
85°
48°
14
89°
60°
15
89°
53°
16
90°
53°
17
80°
48°
18
64°
45°
19
54°
42°
20
62°
44°
21
67°
43°
22
69°
42°
23
75°
46°
24
81°
53°
25
82°
52°
26
84°
54°
27
75°
51°
28
80°
53°
29
82°
56°
30
84°
55°
31
81°
56°
1
80°
49°
2
76°
51°
3
72°
45°
4
75°
52°
5
79°
52°
6
84°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wetmore
Wetmore's May 2026 forecast shows daily high temperatures ranging from 54° to 84°, with overnight lows between 42° and 56°. The average high for May is 76° with an average low of 50°. 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 Wetmore. See also: June | July | August.