S
M
T
W
T
F
S
31
83°
66°
1
86°
67°
2
89°
68°
3
89°
68°
4
86°
67°
5
84°
68°
6
86°
67°
7
89°
68°
8
89°
68°
9
88°
68°
10
85°
68°
11
85°
69°
12
86°
69°
13
86°
68°
14
85°
70°
15
85°
70°
16
86°
69°
17
86°
70°
18
87°
70°
19
87°
71°
20
88°
71°
21
88°
70°
22
89°
68°
23
88°
69°
24
88°
69°
25
89°
70°
26
88°
69°
27
89°
70°
28
88°
67°
29
88°
68°
30
93°
70°
1
93°
71°
2
94°
72°
3
93°
71°
4
88°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Frisco
Frisco's June 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 66° and 72°. The average high for June is 88° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Frisco. See also: July | August | September.