| NWS Forecast for: McKinney TX Issued by: National Weather Service Dallas/Fort Worth, TX Last Update: 7:33 am CDT May 25, 2024 | |
| Today: Cloudy early, then becoming mostly sunny, with a high near 91. Heat index values as high as 98. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Tonight: A 20 percent chance of showers and thunderstorms before 3am. Some of the storms could be severe. Partly cloudy, with a low around 76. South southeast wind around 15 mph, with gusts as high as 30 mph. Sunday: Mostly sunny, with a high near 97. Heat index values as high as 103. South southwest wind around 15 mph, with gusts as high as 30 mph. Sunday Night: Mostly clear, with a low around 71. South southwest wind around 5 mph becoming east northeast after midnight. Memorial Day: Sunny, with a high near 92. East northeast wind 5 to 10 mph. Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 69. East northeast wind 5 to 10 mph. Tuesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph. Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 70. East southeast wind 5 to 10 mph. Wednesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 70. Thursday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Friday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. | |
| McKinney TX 33.19°N 96.62°W (Elev. 587 ft) | |
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