McKinney, TX Weather - Tomorrow’s Forecast

Wednesday

Showers likely

High:
80°F

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Chance of thunderstorms

Overnight low:
68°F

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.