 WBAL-TV 11. Weather. Impact weather today with a chance for showers and thunderstorms continuing on and off throughout the day. Heavy in spots. Certainly if you plan to go out, bring an umbrella. But if you hear thunder, that means there's lightning nearby and you want to be safely indoors until it passes. There will be times of dry weather today as well. High of 83 with cloudy skies and humid weather. Showers and thunderstorms isolated tonight with lows around 72. And then Tuesday is dry during the day with a high of 90. We'll look for thunderstorms by the evening.