DFW to see isolated storms with temperatures in the 90s to begin week
As of Sunday, DFW has had 100 consecutive days at 90° or higher, the longest streak ever. However, some big changes are on the way this week.
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Nelly Carreño is an Emmy Award-winning bilingual meteorologist with more than 20 years of experience forecasting in major television markets, including Dallas, Boston, and Chicago.
She currently serves as a meteorologist for CBS Texas, delivering weekday forecasts for the station's midday and afternoon newscasts.
Fluent in English and Spanish, Carreño is known for her clear, engaging storytelling and her ability to break down complex weather information in a way viewers can trust and understand. Throughout her career, she has covered a wide range of high-impact weather events, from blizzards and hurricanes in the Northeast to severe storms and tornado outbreaks across North Texas.
Before joining CBS Texas, Carreño spent nearly a decade at Univision Dallas, where she served as chief meteorologist. During her tenure, she led coverage of major breaking weather events, developed innovative augmented reality presentations, and built strong connections with the community through bilingual forecasting and outreach.
A proud North Texas native, Carreño attended Bedford Junior High and graduated from L.D. Bell High School before earning her degree from the University of Texas at Austin. She later completed her meteorology certification at Mississippi State University.
Her work has been recognized with multiple Lone Star Emmy Awards, including the 2024 Emmy for Outstanding Achievement in Weathercast, the 2023 Emmy for Talent in Weather, and the 2023 Emmy for Outstanding Achievement in Weather News.
Outside the newsroom, Carreño is a devoted animal lover who is passionate about helping pets in need. She also places a strong emphasis on family, which she considers her greatest priority.
As of Sunday, DFW has had 100 consecutive days at 90° or higher, the longest streak ever. However, some big changes are on the way this week.
Temperatures stay warm this weekend for the State Fair of Texas, with highs in the 90s each day and plenty of clouds.
Expect a mix of clouds and sunshine later Wednesday, with a slim 10% chance of a shower or rumble mainly toward the western counties.
Be mindful of Saturday's fire threat across the region.
A 20% to 30% chance for showers and thunderstorms develops as early as Sunday evening.
Temperatures will reach the upper 90s to around 100° by Thursday afternoon.
The wildfire, which has torn through Palo Pinto and Jack counties, forced evacuations, closed roads and disrupted schools.
In fact, DFW will be very close to tying or setting new records as we move throughout the week.
A heat advisory remains in effect through 8 p.m. Wednesday for much of North Texas.
By Thursday morning, some showers will make their way into North Texas.
The moisture and remnants of the system will bring slightly cooler temperatures and a chance of rain to North Texas.
Temperatures are set to trend upward again for Labor Day.
An ozone action day is also in effect.
Winds will stay from the northwest at 5 to 10 mph on Thursday, which will cause the smoke and fire trajectories to move southeasterly.
A heat advisory is in place. The heat index could reach up to 108 degrees by the afternoon; DFW's high is expected to reach 100 degrees.