S
M
T
W
T
F
S
26
61°
41°
27
63°
46°
28
57°
48°
29
61°
48°
30
66°
50°
1
70°
50°
2
64°
47°
3
61°
44°
4
58°
49°
5
59°
50°
6
58°
50°
7
59°
49°
8
59°
49°
9
58°
50°
10
58°
48°
11
62°
50°
12
59°
48°
13
57°
47°
14
58°
50°
15
62°
51°
16
63°
51°
17
63°
49°
18
64°
52°
19
66°
53°
20
67°
54°
21
68°
54°
22
67°
53°
23
66°
52°
24
67°
53°
25
66°
53°
26
65°
52°
27
61°
51°
28
60°
52°
29
62°
52°
30
67°
54°
31
67°
54°
1
66°
53°
2
67°
54°
3
68°
54°
4
68°
53°
5
67°
54°
6
64°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ash
Ash's May 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 44° and 54°. The average high for May is 63° with an average low of 51°. 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 Ash. See also: June | July | August.