Tuesday
Sunny
High:
94°F
Sunny, with a high near 94. Heat index values as high as 102. South wind 10 to 15 mph, with gusts as high as 25 mph.
McKinney, TX Weather - Tomorrow’s Forecast
Tuesday Night
Mostly clear
Overnight low:
76°F
Mostly clear, with a low around 76. South wind around 15 mph, with gusts as high as 25 mph.