S
M
T
W
T
F
S
26
69°
51°
27
60°
50°
28
66°
49°
29
73°
48°
30
68°
50°
1
66°
48°
2
69°
51°
3
63°
50°
4
71°
54°
5
76°
66°
6
77°
68°
7
71°
56°
8
68°
56°
9
72°
65°
10
76°
63°
11
76°
56°
12
67°
56°
13
77°
59°
14
73°
60°
15
71°
57°
16
77°
59°
17
78°
68°
18
81°
71°
19
81°
70°
20
81°
71°
21
81°
74°
22
78°
68°
23
83°
68°
24
80°
73°
25
81°
73°
26
82°
74°
27
83°
75°
28
85°
68°
29
78°
65°
30
82°
62°
31
70°
60°
1
80°
61°
2
67°
62°
3
74°
61°
4
77°
56°
5
82°
54°
6
81°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Frisco
Frisco'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 Frisco. See also: June | July | August.
