S
M
T
W
T
F
S
26
54°
35°
27
66°
46°
28
57°
43°
29
54°
43°
30
53°
39°
1
58°
35°
2
51°
36°
3
54°
33°
4
67°
38°
5
80°
56°
6
63°
41°
7
56°
37°
8
57°
43°
9
55°
44°
10
67°
48°
11
61°
36°
12
56°
37°
13
59°
40°
14
63°
44°
15
65°
46°
16
67°
46°
17
66°
43°
18
65°
44°
19
72°
48°
20
72°
49°
21
71°
47°
22
71°
43°
23
64°
40°
24
64°
42°
25
65°
42°
26
66°
43°
27
66°
42°
28
67°
43°
29
66°
42°
30
66°
43°
31
67°
52°
1
72°
49°
2
68°
45°
3
68°
50°
4
72°
52°
5
71°
48°
6
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tafton
Tafton's May 2026 forecast shows daily high temperatures ranging from 55° to 80°, with overnight lows between 36° and 56°. The average high for May is 66° 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 Tafton. See also: June | July | August.