 WBAL-TV 11 Weather. It's an alert day. It's going to be very hot and humid with highs around 97. The heat index feels like it's approaching 110. And later today, watch for severe thunderstorms. They are brief, but as they pass through, they could have brief flooding downpours and also some strong damaging winds. These storms will taper off through midnight, lows around 73 tonight. Tomorrow, a mix of clouds and sun. Not quite as hot with a high of 90 and a few more isolated showers possible.