 The top stories we're following on WBAL News Now at 6 p.m. Good evening, I'm Caitlin Bancroft. The Code Red extreme heat alert for Baltimore has been extended until Monday. The Baltimore City Health Department says the index is expected to reach over 100 degrees early next week. For those looking to cool off this weekend, there are several cooling stations open across Baltimore and public pools are now operating on a longer schedule with more sessions to accommodate as many people as possible.