S
M
T
W
T
F
S
26
67°
49°
27
78°
47°
28
75°
59°
29
65°
50°
30
59°
41°
1
57°
39°
2
56°
35°
3
63°
32°
4
77°
53°
5
71°
58°
6
61°
44°
7
61°
39°
8
71°
39°
9
75°
53°
10
72°
53°
11
71°
46°
12
75°
43°
13
71°
49°
14
64°
42°
15
68°
39°
16
75°
60°
17
85°
63°
18
88°
68°
19
87°
66°
20
71°
55°
21
68°
50°
22
69°
57°
23
74°
63°
24
72°
62°
25
78°
64°
26
74°
61°
27
82°
65°
28
83°
49°
29
80°
53°
30
77°
49°
31
76°
54°
1
78°
53°
2
77°
52°
3
78°
55°
4
81°
60°
5
82°
62°
6
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Terrace Park
Terrace Park's May 2026 forecast shows daily high temperatures ranging from 76° to 83°, with overnight lows between 49° and 62°. The average high for May is 79° with an average low of 55°. 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 Terrace Park. See also: June | July | August.