S
M
T
W
T
F
S
26
64°
50°
27
63°
51°
28
74°
46°
29
77°
48°
30
76°
50°
1
78°
56°
2
82°
53°
3
67°
57°
4
65°
53°
5
64°
52°
6
74°
48°
7
83°
53°
8
83°
55°
9
86°
56°
10
87°
56°
11
96°
58°
12
75°
59°
13
77°
59°
14
77°
53°
15
71°
57°
16
71°
59°
17
65°
58°
18
79°
55°
19
85°
50°
20
88°
56°
21
85°
56°
22
80°
56°
23
79°
58°
24
75°
60°
25
75°
55°
26
69°
57°
27
67°
54°
28
69°
50°
29
69°
54°
30
80°
52°
31
87°
55°
1
85°
58°
2
83°
58°
3
86°
57°
4
90°
59°
5
89°
58°
6
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Highland
Highland's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Highland. See also: June | July | August.
