Dallas

Dallas, Fort Worth, and Plano Under Heat Advisory with Index Values up to 108

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Published on August 15, 2025
Dallas, Fort Worth, and Plano Under Heat Advisory with Index Values up to 108Source: drumguy8800 (xvisionx.com), CC BY-SA 3.0, via Wikimedia Commons

The National Weather Service in Fort Worth issued a heat advisory for Dallas and surrounding areas, underscoring the dangers of the soaring Texas temperatures. According to the NWS advisory, "Heat index values up to 108 expected," with the advisory in effect from noon to 8 PM CDT Friday. Residents across portions of north central and northeast Texas are experiencing oppressive heat conditions, which pose serious health risks, especially for those engaging in outdoor activities or those without access to air-conditioned environments.

The advisory encompasses a significant swath of Texas, including cities such as Dallas, Fort Worth, and Plano. It highlights the need for precautions such as drinking plenty of fluids, staying in an air-conditioned room, and limiting outdoor activities, especially during peak heat hours. The NWS advisory also warns that "hot temperatures and high humidity will increase the risk for heat-related illnesses to occur, particularly for those working or participating in outdoor activities."

Complementing the heat advisory, the weather forecast for Dallas continues to signal blistering days ahead. The National Weather Service reports that the Dallas area can expect more sunny days with highs nearing 98 degrees and heat index values as high as 107. This unrelenting heat wave is expected to stretch well into the coming week with minimal chances of precipitation offering scant relief.

Dallas-Weather & Environment