an important lesson in cpr, righoday" newsbreak. >>> good morning.a mollet and first4traffic. >> northbound third street tunnel broken down vehicle slowing things as you're approaching the tunnel. 395 inbound seminary road has a crash, debris across the roadway, so we are seeing slowdowns there. 270 southbound no problems, going 45 miles per hour the whole way. >> all right, melissa, thank you. we'll have a check on your forecast when we come back. stay with us. >>> good morning, everybody. what a great day to be outside. open window weather is back, top down wet for convertible in fashion. temperatures already in the mid-50s so just a little coolness here this morning. toasty warm later today and tomorrow as well. few showers in the shenandoah valley later today. we will be dry around town, aaron. >> thank you. of course latest news and weather any time, just open nbc washington app. >>> back, now, 8:30 on a thursday morning. it's february 23rd, 2017. and clouded over a little bit. but it's really warm in the northeast. we're going into the 60s toda

serious oral care made simple >> announcer: this is a "news 4 today" newsbreak. >>> 7:26 is your time thursday february 16th, 2017. good morning to you, i'm eun yang. >> and i'm aaron gilchrist. news 4's megan mcgrath live at the scene of a water main break. megan. >> you can see it behind me here. it's been gushing for a couple of hours. they are just starting to shut it down. can you see -- there you go. it went back into the hole, the source of that water main break. we're seeing some improvement on the scene, park road and alexandria, alongside masonic temple. can you see they have now shut off the water. no traffic impact but possible some folks in ther seeing low water pressure. they are making progress getting this fixed. back to you guys. >> megan, thanks. >> let's get a check of your commute with melissa mollet. >> south of moncacy road. police directing around that so you can get passed it, beltway and outer loop looking good at montrose road no big worries there. >> thank you. we'll get a check of your forecast right after a quick break. >>> a cold start to thursday morning

from l'oreal. >>> this is a "news 4 today" newsbreak. >>> hi, good morning, everybody.his morning. if you are flying out today you may want to check ahead with your airline because over 100 flights in our area have be canced be a busy day at metro headquarters as transit authority t about safety and security report. a new report shows overall crime is down on metro, although issues like violent crimes are up. metro is also expected to talk about potential real estate deals that w change surface parking lots a into a new development. as we mentioned it's a storm team 4 weatrlt today. we'll get a check of your forecast whe ac stay with >>> good morne again, everybody. a gusty northwesterly wind still wringing out occasional snowflake. winds gusting 30 miles an hour at most of our local airports so factor, windi are back in the mid-20s. that's where going to stay the rest of the day. here is a peek at ten-day forecast whi shows milder weather jusinfoyour weekend. fios is not cable. we're wired differently. which means we can deliver equal uploads an