BREAKING WEATHER:  AIRPORT DELAYS
Weather Forecast for
Zip Code 75069 McKinney, TX

Today: Mostly sunny, with a high near 91. Heat index values as high as 97. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Tonight: Partly cloudy, with a low around 74. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday: Mostly sunny, with a high near 92. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday Night: Partly cloudy, with a low around 77. South southeast wind around 15 mph, with gusts as high as 25 mph.

Friday: Partly sunny, with a high near 93. South wind around 15 mph, with gusts as high as 25 mph.

Friday Night: Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Saturday: Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South southeast wind around 5 mph.

Sunday: Mostly sunny, with a high near 94. South wind around 10 mph.

Sunday Night: Mostly clear, with a low around 76.

Monday: Sunny, with a high near 95.

Monday Night: Mostly clear, with a low around 76.

Independence Day: Sunny, with a high near 95.