Thursday
Mostly sunny
High:
97°F
Mostly sunny, with a high near 97. Heat index values as high as 107. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Frisco, TX Weather - Tomorrow’s Forecast
Thursday Night
Slight chance of thunderstorms
Overnight low:
79°F
A 50 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 79. Southeast wind 5 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.