Dallas, Texas – Residents across the Gulf Coast and much of the Southeast have just days to prepare before a widespread and potentially dangerous heat wave settles over the region this weekend, bringing temperatures deep into the 90s and triple-digit readings in parts of Texas from Saturday through Sunday.
According to the NOAA Weather Prediction Center, a broad area of major heat risk is expected to develop across the Southern Plains, Gulf Coast and Southeast beginning Saturday. Forecasters indicate the highest threat level, classified as extreme heat risk, will stretch across portions of northern Texas, eastern North Carolina and parts of Florida, including areas from Tampa to Jacksonville.
The hottest conditions are expected across northern Texas, where temperatures could climb above 100 degrees. Dallas sits within an area highlighted for extreme heat impacts, raising concerns for outdoor workers, utility demand and heat-related illnesses. Along the Gulf Coast, cities including Houston and New Orleans are expected to experience oppressive humidity that will push heat index values even higher.
Farther east, residents from Atlanta to Raleigh, Jacksonville and coastal North Carolina face increasing heat stress as hot and humid air expands across the region. The combination of prolonged heat and limited overnight cooling could be especially dangerous for older adults, young children and those without reliable air conditioning.
Forecasters warn the heat threat will not end with the weekend. The Weather Prediction Center expects elevated heat risks to persist into next week and expand farther north toward portions of the Mid-Atlantic. Residents are urged to stay hydrated, limit strenuous outdoor activity during peak afternoon hours and ensure access to cooling locations as the prolonged heat episode develops.
