Heat Advisory in effect today until 7pm and again on Independence Day from 10am to 7pm as the heat index rises to between 105-110 degrees across the entire area. Prolonged exposure can increase your risk of heat-related illness. Drink plenty of fluids, stay in an air- conditioned room, stay out of the sun, and check on relatives and neighbors. For more information, go to our Facebook and Twitter pages or listen to NOAA Weather Radio.