S
M
T
W
T
F
S
26
82°
57°
27
85°
63°
28
75°
55°
29
67°
50°
30
67°
43°
1
67°
46°
2
67°
43°
3
79°
40°
4
78°
60°
5
67°
47°
6
63°
45°
7
68°
39°
8
77°
48°
9
83°
48°
10
72°
52°
11
77°
47°
12
78°
48°
13
81°
55°
14
79°
50°
15
80°
61°
16
85°
72°
17
84°
70°
18
86°
73°
19
76°
59°
20
67°
58°
21
76°
62°
22
73°
62°
23
77°
60°
24
82°
60°
25
84°
62°
26
76°
64°
27
80°
65°
28
74°
62°
29
80°
63°
30
81°
59°
31
74°
60°
1
79°
62°
2
78°
60°
3
79°
62°
4
81°
63°
5
90°
71°
6
81°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Highfill
Highfill's May 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 59° and 71°. The average high for May is 80° with an average low of 63°. 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 Highfill. See also: June | July | August.
