S
M
T
W
T
F
S
26
48°
36°
27
52°
45°
28
56°
44°
29
57°
45°
30
56°
46°
1
54°
41°
2
46°
36°
3
47°
39°
4
49°
41°
5
47°
38°
6
48°
40°
7
49°
42°
8
49°
43°
9
50°
41°
10
51°
43°
11
49°
45°
12
49°
45°
13
50°
44°
14
48°
45°
15
49°
46°
16
49°
46°
17
50°
45°
18
50°
46°
19
52°
47°
20
52°
46°
21
51°
46°
22
51°
47°
23
52°
46°
24
53°
47°
25
51°
46°
26
50°
45°
27
49°
46°
28
50°
47°
29
51°
47°
30
51°
46°
31
55°
48°
1
55°
48°
2
54°
47°
3
55°
48°
4
54°
48°
5
53°
47°
6
51°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wethersta
Wethersta's May 2026 forecast shows daily high temperatures ranging from 46° to 57°, with overnight lows between 36° and 48°. The average high for May is 51° 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 Wethersta. See also: June | July | August.