S
M
T
W
T
F
S
26
57°
42°
27
62°
35°
28
75°
35°
29
77°
42°
30
74°
43°
1
74°
40°
2
81°
46°
3
82°
54°
4
77°
51°
5
71°
43°
6
72°
46°
7
79°
50°
8
81°
52°
9
81°
52°
10
80°
51°
11
81°
47°
12
85°
53°
13
84°
54°
14
85°
54°
15
86°
55°
16
86°
55°
17
86°
56°
18
87°
56°
19
86°
55°
20
84°
55°
21
85°
54°
22
78°
54°
23
81°
55°
24
88°
56°
25
88°
57°
26
87°
56°
27
89°
58°
28
88°
57°
29
87°
58°
30
89°
58°
31
88°
57°
1
89°
58°
2
90°
58°
3
91°
59°
4
90°
58°
5
86°
58°
6
86°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ash Fork
Ash Fork's May 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 35° and 59°. The average high for May is 83° with an average low of 53°. 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 Fork. See also: June | July | August.