meteorologist wyett everhart joins with us the first forecast. >> we had a brief tornado warning just before lunchtime today, just after lunchtime i should say but now really most of the day the concern has been the flooding threat. heavy downpours, the ground can't take it. flood watch across just about all of central maryland. all counties shaded in green. most of the viewing area, except for the eastern shore. and those brighter shaded counties along the chesapeake bay, got a coastal flood advisory as well. heavy rain earlier. this is the last three hours. you can still see some pretty heavy rain to the west, on maryland's most powerful doppler radar now, we've got five sweeps working for you at one time here. you can see where the heaviest rain is now, out towards hagerstown but there's a lot of new heavy rain moving up out of the south. and that is going to be an area of concern that we'll be watching into the rest of the night here. for the rest of this evening, rain still very likely and a flood watch in effect, again from the national weather service through tomorrow morning.