S
M
T
W
T
F
S
26
75°
41°
27
66°
57°
28
62°
51°
29
60°
42°
30
61°
37°
1
54°
40°
2
56°
39°
3
69°
48°
4
73°
52°
5
60°
44°
6
54°
41°
7
56°
38°
8
64°
48°
9
65°
46°
10
68°
49°
11
68°
49°
12
69°
50°
13
66°
49°
14
72°
50°
15
65°
53°
16
66°
50°
17
69°
56°
18
76°
57°
19
74°
57°
20
75°
58°
21
75°
58°
22
74°
57°
23
73°
51°
24
69°
51°
25
71°
58°
26
74°
58°
27
71°
53°
28
70°
52°
29
70°
50°
30
72°
57°
31
77°
55°
1
73°
60°
2
80°
61°
3
77°
56°
4
73°
52°
5
72°
52°
6
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Watkins
Watkins's May 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 38° and 61°. The average high for May is 69° with an average low of 52°. 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 Watkins. See also: June | July | August.