Dallas–Fort Worth is waking up to a sticky start, with mostly cloudy skies, temperatures already in the upper 70s to low 80s, and a muggy dew point near 72°F. South winds are starting to ramp up, and overnight lows will only dip into the upper 70s, which means not much in the way of nighttime relief. With rain chances near zero, the coming days will be all about persistent daytime heat rather than storms.
A prolonged hot stretch is on tap beginning Sunday, June 28, 2026, and running into next week: highs around 98°F on Sunday and Monday, with afternoon heat index values commonly in the 100–105°F range. Southerly winds should stay steady, with sustained speeds of 15–20 mph and frequent gusts to 30–35 mph through early next week. According to the National Weather Service, temperatures may climb into the low 100s later in the week, and Saturday, July 4, 2026, could bring the highest heat index readings of the stretch.
Where To Cool Off
Dallas is operating "Beat the Heat" cooling hubs, including the Martin Luther King Jr. Community Center (2922 Martin Luther King Jr. Blvd.) and the West Dallas Multipurpose Center (2828 Fish Trap Rd.), which offer air-conditioned space, water, and limited portable cooling devices. Hours and eligibility can vary, and sites encourage calling ahead before you go. See our earlier coverage for Beat the Heat cooling lifelines.
Plan For The Week
No heat advisories are in effect as of Sunday morning, but the National Weather Service notes that heat index values could approach advisory criteria later in the week. That means limiting strenuous outdoor activity during the afternoon and keeping water and shade close by. Try to move heavy outdoor work to early morning or evening, check on older adults and people with medical vulnerabilities, and have a backup plan if home air conditioning fails. Cooling centers and device distributions are available, but spots and units are limited.
Updates will follow if watches or advisories are issued. For now, plan on hot, mostly dry and breezy conditions through the July 4 holiday. Stay hydrated and be ready to shift plans away from the midday heat.
