*As of Jul 22, 12 PM local time.*
Dangerous Heat and Active Alerts
McKinney, TX, is currently under an Extreme Heat Warning, signaling severe and dangerous heat conditions for the area. The National Weather Service in Fort Worth has issued this alert to highlight the significant risk posed by the current weather pattern. In addition to the warning, a Heat Advisory remains in effect, further emphasizing the need for caution as temperatures climb.
An Air Quality Alert is also active, compounding the health risks associated with the current atmospheric conditions.
Current conditions show an air temperature of 99F, but the combination of heat and humidity makes it feel like 110F. The relative humidity is at 45%, with a dew point of 73F, creating a muggy atmosphere. Winds are blowing from the northeast at 8 mph, with gusts reaching 10 mph, while the sky remains clear.
Forecast for Today and Tomorrow
Today, McKinney will experience sunny skies with a high near 102F. The National Weather Service forecasts heat index values as high as 114, making it feel significantly hotter than the actual air temperature. Northeast winds will range from 5 to 10 mph.
The chance of precipitation is minimal at 2%, with a low near 77F expected tonight. Overnight, temperatures will rise to around 79F, with heat index values reaching 109. East northeast winds will continue at 5 to 10 mph.
Tomorrow, the heat will persist but with a slight dip in the high temperature, which will be near 98F. Sunny skies are expected again, with heat index values peaking at 105. East winds will blow at 5 to 10 mph.
