another video showing the 18-year-old outside a pub. she appeared disoriented there. and then outside a gas station shows her walking and then running but it is unclear why. >> this department's focus is to find their daughter, first and foremost to find their daughter and, by tgrace of god to, retur her to their care. >> a group plans to hold a vigil for her tonight. she graduated from west potomac high school. a prayer vigil at 7:00. to see the details on the seven for hannah graham, head to nbcwashington.com. search uva >> you will see them debate issues for the first time. they will all take part in the

first mayoral debate tonight. this is the first of four before the november election. it will be moderated by our own tom sherwood. it will be streamed live online through american university. and we're getting a look at where things stand in the mayor's race right now. a new nbc 4/"washington post"/maris poll showed 43% likely support bowser. catania was next with 26%, with followed by schwartz with 16%. >> the residents here rosedale are responding to our message. i can't think of a candidate who would trade places. >> i think it's pretty exciting that i have 16% of the vote. 14% of voters remain undecided. we reached out to david catania, but he decided not to comment

about the poll results. 4:31. 64 degrees. >> we'll find out what kind of day we'll have ahead. good morning to you, tom. >> good morning, aaron and eun. temperatures 10 depress cooler in the suburbs than it is in the city. mid-50s in montgomery, fairfax. right by the chesapeake bay, low to mid-60s. partly to mostly cloudy sky. you won't need a jacket. you will be comfortable with short sleeves during the afternoon. you may need an umbrella. for the morning commute, between now and 8:00, you'll need a light jacket. quite a bit of cloudiness coming through. between 8:00 and 10:00, temperatures will jump into the

mid-6 0s. you'll still need long sleeves. and then later this afternoon, a few sprinkles, have an umbrella pru head out the door. a look at that hour by hour, the changes, when our greatest chance of any rain may be. and weather and traffic on the 1s at 4:41. now a look at our traffic early on. good morning, tom. good morning, everybody. we do have a water main break in gaithersburg. you can get by on the eastbound side with two right lanes, two left lanes and two of the eastbound left lanes are closed. 395 southbound. and then 270 out of frederick, no major travel spots there. >> 4:43. a live picture from scotland where the polls are open for a

historic vote. 9:30 in the morning there. voters will decide whether the country will leave its 307-year-old union with england and become an inspect state. richard jordan has more from the live desk. >> the polls opened 2 1/2 hours ago. people will be voting there throughout the day. turnout is expected to be high. likely expecting a whole lot more people coming there and putting in their vote. it is too close call at this point. the referendum is simple. should shot land be an inspect country. if it depose no, everything stays the same. the union remains intact. it gained momentum in the final stretch. the polls just yesterday, though, showed the no votes were ahead by four points. again, still very close to call.

final results not expected until tomorrow morning. that's the latest from the live desk. >> thank you, richard. 4:35. montgomery county detectives continue their search in rural virginia. they believe a property may have the clues a decades old missing persons case. sheila and catherine lyon vanished in maryland in 1975. new leads took officers to land once owned by lloyd welch, jr. >> it will ultimately hold those that hammered those girls responsible in a court of hau. >> investigators also say they believe welsh's family members may have played a role in the disappearance. they plan to search area through the weekend. today is the final push for

later school start times in fairfax county schools. the recommendation will be presented at the business meeting tonight. it proposes they start at 8:00 a.m. and middle schools 7:30 a.m. letting students sleep in improves their mental and physical health and academic performance. today is the last discussion before a final vote in october. . when you think of high school football you think of friday night lights. now a school board will decide whether to turn them on for a high school. they want to add stadium lights. you can see how close the stay yum is to neighboring homes. neighbors think adding lights will mean con standpoint disruptions. they will review a report regarding the feasibility of adding lights. they were supposed to play a key role in the fate of bob mcdonnell. why one of the jurors was dismiss in the middle of the trial >> another cool start as you get ready to head out the door.

there's a chance you could see showers in the day ahead. your hour-by-hour forecast at 4:41. making sure your photos are not stolen by hackers. the app that is promising to keep your pictures private. keep [ male announcer ]ate. at northrop grumman, we've always been on the forefront of innovation. when the world called for speed... ♪ ...when the world called for stealth... ♪ ...intelligence... endurance...

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if you think rush hour is a big problem now, just wait.

they are expecting population to grow 25% by 2040. road capacity is only expected to expand 7% by that time. that will mean 6.5 million people living and shares the roads in our recently. local jurisdictions need to focus on getting people to live, work, and play in places like silver spring, tysons corner and rockville. the communities are built there. there is public transportation. there's been an awful lot of debate about legroom on planes lately. we told you about the device preventing people from reclining their seats on a plane. anthony fox told conde nast travelers that people are not sardines. he said he hopes the the recent incidents sent a mental to the industry that perhaps we are getting a little too close.

>> sc3 was just released. it has a military grade double layer of protection. it can keep your pictures and text messages safe as well. this might have helped protect several celebrities last month when hackers managed to infiltrate apple and released totes to the public. so they say there's a double layer of encryption that you can put in your phone and text messages that scrambles things so they can't get to those items. >> it's funny. in the past we have had those sorts in the past. let's hope this one is everything it says it is. >> who is going to be the guinea pig? >> exactly. it is a cool start to our day. >> weather and traffic on the 1s. here's tom kierein.

>> maybe a a few scattered sprinkles. right now there is the capital wheel at national harbor. that's a live view from the storm team 4 national harbor camera. you will need a light jacket. low 50s right now. partly sunny by noon time. have an umbrella ready for lunch hour or early afternoon. we might get a few sprinkles. low 70s. after that, a lot of sunshine by late afternoon. you'll be comfortable in short sleeves as we climb into the upper 70s. tonight going forward over the next 24 hours, still comfortable in short sleeves. by 8:00 p.m., clear skies, near 70. and then dropping into the 50s and 6 0s. tomorrow by dawn, mid-50s. friday morning, a look at our next chance of needed rain. that's coming up at 4:51. now alexis is in for melissa. what's going on? >> we do have good news in

gaithersburg. the early water main break has been picked up. all lanes are open. elsewhere, we have reports of a work zone on the inner loop of the beltway before braddock road. use caution as you approach that area. all lines open in this picture. elsewhere, in virginia, the dulles toll road looking good. a live look at route 28 with no delays. aaron and eun, back to you. >> alexis, thank you. struggle to go stay out trouble. the latest nfl player facing assault charges as the league tries to quiet the public outcry >> the rare

15 before the hour right now. weeks after a jury handed down

guilty verdicts to mcdonnell and his wife, we are learning about one juror who was dismissed. he said he was unethically dismissed and said the former governor and his wife were innocent. he was dismissed because he talked about the case at a bar steps away from the courthouse. >> the next thing we know two marshalls come in and asked him to come out. so we're all kind of like, okay, what's going on. and he left. he just disappeared. >> jurors of course were instructed not to talk about the case to anybody. the mcdonnell case is in the sentencing phase right now. the former governor says he plans to appeal the verdict >> another hard hit for the with another player arrested. this time arizona cardinals running back dwyer faces assault

from two separate incidents in july. the accusations are from a woman he lived with and a child. the team will closely monitor the investigation. recent nfl scandals are creating friction with companies. they are all watching how the nfl responds to cases involving its players. they stopped short of cutting off business with the league. >> the average nfl sponsor gets back $2 in profits for every dollar they spend on the spore soreship. it's hard to want to give that up. >> they pulled hardy from the line. he is appealing his domestic abuse decision. and owners told adrian peterson to keep clear of team activities until his issues are resolved.

the group is made up of national organizations representing political interests of they want to share outrage. the group wants them to create a more diverse panel of female advisers. today federal prosecutors and lawyers for boston marathon bombing suspect tsarnaev will be in court. they want the trial moved outside of massachusetts and delay the start date by 10 months. he pleaded not guilty to the attacks that killed 10 and injured 260. the senate expected to take up a house measure that would arm syrian rebels in the fight against isis. the house passed an amendment yesterday to aed broader government funding. it does not include money to pay

for the operation. the money already exists in the pentagon budget. it does not authorize combat troops for operations in syria or iraq. police are not disclosing their exact search location, but we know they are concentrating in darnstown examine clarksburg. the mother is not talking. she has paranoid schizophrenia and no s not undergoing mental competency. > d.c. police are looking for the the driver of this car highlighted there in your screen. investigators say it is one involved in a hit and run near howard university. 26-year-old hiley was killed early saturday morning.

if you recognize the car in this video, call police. there could be a vote on expanding medicaid for virginians. on one it would cost $2 billion a year. the proposal is expected to be shot down in the gop-led house. the nats excitement for the playoffs is growing. many of you already showing how pumped you are to see the nats back in the playoffs. championship shirts and hats are selling fast at the team store. they have to be restocked several times today. demand for the ticket season holders is any indication, it is going to be hard to snag a seat at nats park. >> in 16 minutes we sold 10,000 tickets. so the phones are ringing off the hook. the sales floor is buzzing. >> tickets for the general public go on sale monday morning

at 10:00 a.m. we're going to have to call some people. i don't know how we are going to get to this game. >> tom kierein, you have the hookup, right? >> i wish. i still have my 2012 championship t-shirt. >> me too. >> i was going to break it out, but i have to get a new one now. it's really exciting. it's going to be fun to watch. this morning we're looking at the next 30 days. this is the time of year we see temperatures drop dramatically. over the summer we don't get much of a month-to-month change. our average high will drop 10 degrees. average high by mid to late october is only upper 6 0s, average low near 50. that's for washington. we have seen quite a dramatic drop this time. we have dry pavement. no travel problems weather wise. watching a front way in the upper midwest. not producing any rain yet. nothing showing up on radar now. as we get into the afternoon hours, here's the the timing. might get a few sprinkles

showing up, the speck els of green. perhaps just a few south and east of the metro area as we get into the afternoon hours. just a very small chance. let's have an umbrella with you just in case. temperatures now on the cool side. light jacket. 50s in easton, cambridge. low to mid-50s. cold spot in warrenton. low 50s. low 50s to near 50 in shenandoah on this thursday morning. this afternoon, a dramatic warmup. partly cloudy sky. a few chance of a few scattered sprinkles in the afternoon. gorgeous day on friday. mid-50s in the morning. warming up for the weekend. looking terrific saturday and sunday. we'll have warm afternoons and cool mornings. high near 80 on saturday.

up into the mid-80s. a small chaps of a shower in the afternoon. a greater chance of showers sunday night, into monday morning is the way it looks right now. then drying out monday afternoon is the timing on that. that's our next chance of any significant needed rain. not a lot coming from this. but maybe a half inch or so. drying out mid week next week. highs reaching the 70s tuesday, wednesday. here's alexis davies in for melissa. >> we have good news out of gaithersburg. the earlier water main break between russell and lost knight road has been reopened. the crews have cleaned up that area. looking good. no delays to speak of. as you continue southbound 270 to the outer loop, into maryland, looking good at river road. continuing across the american legion bridge, tysons corner, no reports or problems as you see here at route 7.

back to you. >> alexis, thank you. they promised to help cut calories. we'll show you why trading one for another if you use artificial sweeteners. how you may be doing that. the work trying to you avoid getting sick this year. fighting back. fighting back. the steps a

in cases of rape and incest, just fighting back. the steps a like the right-wing republicans in congress. they want to overturn roe v. wade. so does she. "i think roe v. wade should be overturned." barbara comstock even voted with right-wing republicans to require women seeking an abortion to undergo transvaginal ultrasounds. that's all i need to know. i'm john foust and i approve this messge.

4:57. a rare respiratory virus infecting children across the country is now here in this region. centers for disease control say seven children in virginia tested positive for the illness. health officials are testing 28 other children from across the state. it is virus 68. children first appear to have a cold but it can have children gasping for breath. . an important update about this year answer flu season. it usually peaks in january or later. the cdc recommends an annual flu vaccine for everyone 6 months of

age or older >> today we will learn about plans to revamp a d.c. neighborhood. the next zoning hearing on the barry farm redevelopment is 6:30 tonight. it calls for tearing down 25 acres of public housing off suitland parkway. they want to turn it into a mixed use neighborhood by adding stores and restaurants. the barry farm community suppressed concern about current residents not having a new place in the homes >> the diamond companies asked them to contribute $18 million for the stadium. they have reduced it to $14 billion. they have agreed to pay service fees on the loans. the mayor and many council members feel it is too riski. they plan to discuss it again next tuesday. a coach in loudon county is in grievance with the school system over his removal from the

team. the coach was harassed by the administration for at least the last year. he still teaches but has lost his coaching job before the start of the new school year. over the summer, he tried to implement injury sensors in helmets before the school removed them. officials will not say why mcgrath was replaced. stay with us. news 4 continues right now at 5:00 a.m. >> news 4 today starts now. >> a a busy gaithersburg street left under water after a pipe burst. the impact it is having on the morning commute >> and providing clues into the disappearance with a college student. another cool start to your morning. you get a jump on your thursday. you'll be stepping outside. temperatures in the low 50s in some places as you leave for work. you may want to keep an umbrella

handy too. . storm team 4 meteorologist tom kierein. >> another cool start as you head out early this thursday morning. grab a light jacket. upper 50s in prince georges, montgomery and fairfax county. northern virginia, it's only in the low 50s. mid-50s now in loudon county and prince william. staffed and spotsylvania near 50. st. mary's, air arundel. a light jacket needed much of the morning. you can shed the jacket and you will be comfortable in short sleeves. have an umbrella with you. you might get a few scattered sprinkles as the front comes in north and