The extreme heat poses significant health risks, particularly for vulnerable populations such as the elderly, children, and those with pre-existing conditions. Heat indices exceeding 100°F (37.8°C) can lead to heat-related illnesses, including heat exhaustion and heat stroke. Poor air quality from wildfire smoke may exacerbate respiratory issues, especially for individuals with asthma or other lung conditions. Flooding in South-Central Texas and severe storms in northern New England add to the week's weather hazards, with risks of flash flooding, damaging winds, and hail.