Weather Forecast For Mckinney

MCKINNEY, TX(Updated at 8am ET)Here's your weather forecast for the next four days.

• Sunday, September 26

  Mostly sunny during the day; while mostly cloudy overnight

  • High 91 °F, low 64 °F
  • Breezy: 5 to 10 mph

• Monday, September 27

  Partly sunny during the day; while partly cloudy overnight

  • High 89 °F, low 71 °F
  • Breezy: 5 to 10 mph

• Tuesday, September 28

  Chance of Showers And Thunderstorms

  • High 91 °F, low 70 °F
  • 5 to 15 mph wind

• Wednesday, September 29

  Chance of showers and thunderstorms then showers and thunderstorms likely during the day; while showers and thunderstorms likely then chance of showers and thunderstorms overnight

  • High 86 °F, low 68 °F
  • Windy: 25 mph

Don’t forget you can get the latest weather updates with the NewsBreak app. This forecast was created automatically using NWS data.