S
M
T
W
T
F
S
26
60°
49°
27
69°
41°
28
64°
48°
29
65°
54°
30
69°
48°
1
68°
39°
2
62°
37°
3
64°
36°
4
76°
46°
5
81°
48°
6
70°
60°
7
63°
43°
8
70°
37°
9
77°
43°
10
83°
44°
11
64°
40°
12
73°
38°
13
76°
48°
14
62°
41°
15
73°
37°
16
84°
47°
17
91°
55°
18
93°
60°
19
94°
62°
20
93°
59°
21
84°
56°
22
57°
53°
23
55°
50°
24
69°
63°
25
76°
64°
26
77°
65°
27
82°
65°
28
84°
61°
29
79°
60°
30
73°
55°
31
73°
52°
1
74°
57°
2
78°
58°
3
79°
60°
4
78°
59°
5
80°
61°
6
81°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Forest Hill
Forest Hill's May 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 52° and 67°. The average high for May is 77° with an average low of 61°. 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 Forest Hill. See also: June | July | August.
