The ongoing Heat Advisory poses a risk of heat-related illnesses, particularly for vulnerable populations such as the elderly, children, and those working outdoors. Heat index values reaching up to 110 °F (43 °C) can lead to dehydration and heat exhaustion if precautions are not taken. The potential for scattered thunderstorms on Thursday may bring localized heavy rainfall and gusty winds, which could disrupt outdoor activities and travel plans. Residents should remain cautious and stay updated on weather developments. (Source: FOX 26 Houston, Published September 15, 2026, 8:07 AM CDT)