North Texans should prepare for a sweltering Wednesday as the region experiences its hottest day of 2024. With the temperature expected to soar to 100 degrees, the day will add to the growing tally of such extreme heat days this year, which now stands at 11. The forecast promises even more intense heat on both Wednesday and Thursday, as the mercury rises and humidity remains a concern.

Heat advisories were issued for Wednesday and Thursday

Although Wednesday will bring slightly lower humidity, the “feels-like” temperature is projected to climb as high as 108 degrees in parts of Dallas-Fort Worth. In response to the dangerously high temperatures, the National Weather Service has issued a heat advisory covering Wednesday afternoon through Thursday. With the “feels-like” temperature potentially reaching 109 degrees on Thursday, there is a possibility of a more severe heat alert.

Heat Dome and Temperature Trends

A heat dome will dominate the weather patterns over the coming days, with its peak expected over North Texas from Friday into Saturday. This high-pressure system is likely to cause temperatures to dip slightly into the upper 90s, offering a brief respite from the extreme heat. However, the relief may be short-lived, as the forecast models suggest that the heat will intensify again next week with widespread triple-digit temperatures.

Potential Rainfall and Historical Context

There is some speculation about the possibility of rain on Saturday and Sunday, particularly in the northeast regions of North Texas. However, this rain is expected to be minimal and may not provide significant relief from the heat. Historically, North Texas has seen even more extreme temperatures. The highest recorded temperature in Texas was 120 degrees in 1936, while the hottest temperature at Dallas-Fort Worth International Airport was 113 degrees, observed on June 26 and 27, 1980.

Preparing for the Heat

As the August heat continues to ramp up, residents are advised to take precautions to stay safe. Hydration, limiting outdoor activities during peak heat hours, and checking on vulnerable individuals are essential steps to mitigate the effects of this intense heat wave.

The ongoing dry pattern and extreme temperatures highlight the importance of being prepared and vigilant during this period of excessive heat.