local
Sunday remains hot for North Texas, temperatures increase more this week
By Lauren Bostwick at CBS Texas (KTVT) DFW
· June 29, 2026
· 1 min read
Sunday will be hot, just like Saturday before it. Temperatures will be on the incline, reaching into the 90s by lunchtime and the upper 90s by the late afternoon. The heat index will be in the triple digits. Winds from the south will gust up to 35 mph at times. The hot, humid and windy weather w...
Key takeaway Temperatures will be on the incline, reaching into the 90s by lunchtime and the upper 90s by the late afternoon.
Why this matters in Southlake News
The prolonged heat wave expected to grip North Texas, including Southlake , through the end of the month will likely put a strain on outdoor community events and festivals. With temperatures and heat index values soaring, organizers of upcoming events will need to take extra precautions to ensure participant safety. This may include providing additional water stations, scheduling more frequent breaks, and offering shaded areas for attendees to escape the heat. Residents planning to attend outdoor events, such as parades or fireworks displays over the Fourth of July weekend, should also take necessary precautions, including staying hydrated and taking breaks in air-conditioned spaces. The city's parks and recreation department may also need to implement heat-related safety measures at public pools and parks, where people often gather to beat the heat. As the heat wave continues, Southlake residents should remain vigilant and prioritize heat safety.
About this story
Original reporting by CBS Texas (KTVT) DFW . Southlake News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit CBS Texas (KTVT) DFW . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: June 29, 2026 ·
Source: CBS Texas (KTVT) DFW ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? Sunday will be hot, just like Saturday before it. Temperatures will be on the incline, reaching into the 90s by lunchtime and the upper 90s by the late afternoon. The heat index will be in the triple digits. Winds from the south will gust up to 35 mph at times. The hot, humid and windy weather w...
When was this published? This article was first published on June 29, 2026 by CBS Texas (KTVT) DFW and curated for Southlake News readers.
Who reported this story? This story was reported by Lauren Bostwick at CBS Texas (KTVT) DFW. To learn more about how Southlake News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from Southlake News, or browse our daily briefing and topic hubs .
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