security at military centers as we learn more about the shooter and the victims in the tennessee attack. new at 4:00, some big developments in that deadly military center attack that killed four marines in chattanooga. a short time ago we saw a military convoy carrying the remains of the marines through bristol, virginia. that's just about three miles from the border with tennessee. the convoy is en route to do every -- developover, delaware and an honor isceremony will be conducted there. the fbi is treating the murders as a terrorist attack. the chairman of the house homeland security committee believes the attack was inspired by isis but congressman michael mccall noted the fbi has not yet reached the same conclusion. we are also learning troubling new details about the gunman. here's nbc's dave wagner.

[ no audio ] i'm erika gonzalez with developing story here at the live desk for you. if you used cvs to order prints online, your credit card information may be at risk. if you go to cvs.com and you click on the photo tab, i want rr(t&háhp &hc% to show you the message that appears on the screen in just a moment. that will come up. there you go. right there i reached out to cvs a short while ago, it says the independent stlaerpd manages and that hosts cvs photo.com gave notice that customers' credit card information may be at risk. it's still being investigated, it is not for certain but just as a precaution, if you used your credit card to order pics or any other items with cvs photo.com, please check your statement. we also want to stress here that we are talking about the credit cards used on cvs photo.com being investigated no pictures

and not any other cvs brand. back to you. >> thanks, erika. a mosque in northern virginia has been vandautomatic ize -- vandalized twice in one nvinced it is a hate crime. molette green has the damage. >> this unit is done. >> reporter: the latest apparent act of vandalism took out an ac unit. workers just fixed it after someone cut into its pipes and the one right beside it just days ago. >> this was monday morning. >> reporter: worshippers discovered the second incident, including an electrical box found pried open during evening prayers. two times in the same week, during prayers, at this manassas mosque. and some no longer doubt the motive. >> i am starting to believe that it's a hate crime because somebody is -- knows what they are doing. they are trying to send a message. >> reporter: it's sees i do get access to all three air conditioning units from the road

so the mosque is now fast tracking its own security plan to add lighting and cameras. >> not sure at this time whether there's a bias motive. >> reporter: still muslim advocates say addressing this issue before it gets out of control is the right thing to do. >> incumbent on our nation's leaders, religious leaders, political leaders, to speak out against the kind of islam maphobia that is growing in our nation that can lead to these kinds of attacks. >> reporter: manassas police stepped up patrols and are on heightened alert. they tell me at this point there is nothing to indicate these cases are more than typical vandalism. in manassas, molette green, news4. now to an emotional call for justice after a deadly shooting shatters a peace at a local apartment complex. >> two security guards were shot one of them died, the other was wounded. news4 tracee wilkins in capital heights and spoke with one of the dead guard's mother.

tracee? >> reporter: you can tell just how much guards and specifically the one killed meant to this community. it has just been hours and already, a memorial up here a teddy bear as well as a teddy bear and a candle in the spot yes died. and police are now releasing the name of the officer who was killed. police say 26-year-old adrian canard was a security officer killed last night while working at central gardens apartments in capital heights. he was apparently shot inside his challenger. he was filling out paperwork at the time. another guard was also shot. we are told he was inside his red vehicle at that time, but somehow was able to run away. he was found a few hundred yards away near central avenue. police believe the two men were targeted. they are now looking for at least one suspect in the motive in the case. they believe the gunman drove off in the black charger. canard leaves a daughter fiancee, sisters and his mother

behind who was just struck with grief. >> i have to give the -- to forgive the person that done this i have to forgive them, but they deserve to pay for this. they deer is to have pay for this because it was senseless. >> struck him. >> reporter: coming up on news4 the a 5:00 we hear more about what this security officer had planned for his life and also more information on what detectives may be investigating into a possibility of what unfolded here and why this shooting happened. live in capital heights, tracee wilkins, back to you-all in the studio. we have had some cloud cover across the area today, anticipated a little more sunshine, but this east southeasterly wind has just been holding tight across our area. maybe a little thing of the

clouds east around ocean city and the mountains, too. so right in between sandwiched with clouds but at least it's dry. mid-80s for temperatures. despite the fact that it has been overcast today, at least the temperatures have been reasonable. it's been easy to deal with out there. you noticed the humidity creeping up and what we are going to have this weekend, very high humidity very high heat, too. if you are dining out this evening, again, cloud cover, but it should be dry. temperature range, 77 to 82, as we get into the evening hours. we will move from pleasant conditions out there what it feels like, to sticky by early tomorrow morning. then as we get into the afternoon, it is going to be oppressive. we have got a couple of weather alert days to tell you about. what that means, just how high i think we're going to top out, temperatures and heat index and when it's going to be storm mitch show you it all in a few. >> thanks, vj. the families of those four marines killed yesterday in chattanooga, their families are just hours away from receiving their remains. >> we now go to nbc's dave

wagner. dave? >> reporter: one day after a lone gunman left four marines dead, the memorials are growing and fbi technicians are still procession the crime scenes. sally briar watched the shooter from her car with her stepson, talking to a recruiter inside. >> went back and forth like this just shooting. and stopped he reloaded and he did it again. >> reporter: 48 bullet holes late, the gunman drove seven miles in his mustang convertible to a marine reserve center where he rammed the fence and opened fire. skip wells and thomas sullivan were two of the marines killed. >> we will not leave any stone unturned for the victims of this heinous and howardly act. >> reporter: u.s. officials tell nbc news muhammad youssef abdulazeez was not on a watch list. but he had a blog and posted

three days before the shooting. all a shock to the gunman's friends. >> is awful way. people to know they want always like this. >> reporter: disbelief and grief. these were men that served their country. they gave everything they had yesterday to protect us. >> reporter: a city of southern hospitality, still reeling from the darkest of days. nbc news has learned that the gunman took a trip to jordan from april to november of last year. his dad is from jordan but investigators want to know if he traveled anywhere else in the middle east while he was there. they searched his home, they searched his car and investigators have taken all his electronic equipment. that has been sent to the fbi crime lab in quantico virginia. in chattanooga tennessee dave wagner, nbc news. we all know that as you get older, it gets tougher to lose weight. now we are learning exactly how much women should work out so you can look good in your golden years. losing weight and sugar sure don't mix.

we will reveal one government's

here is something you want to know about, we have got an better idea how much women need to exercise later in life to really shed pounds. researchers in canada studied 400 women who will had gone through menopause. none of the participants were regular exercisers. results found 40 minutes of working out a day 40 minutes is the magic number. that helped the women lose more weight, especially around their midsections. losing body fat also had the added possible benefit of lowering the risk of breast cancer. the uk an advisory committee put out a recommendation for everyone in the uk to cut sugar intake by

50%. scientists say we should only have about seven tea spoons of sugar per day but most people consume twice that. doctors say consuming less sugar decreases your risk of developing diabetes heart disease and tooth decay. real-life superheroes how one woman is giving them all the strength they need with just a needle and thread. and it's a mission that's captured the world's attention. tonight, new

it was just destruction. there's nothing left. the grain bins and everything, they are florida. ed -- flattened. houses moved off their foundations. it was a big one. >> right now, people in eastern illinois are cleaning up the mess from a string of powerful tornadoes. police say at least six twisters tore through the small town of cameron last night, causing major damage. no one except emergency personnel can go into the town because of all the d.a. downed power lines and the gas los angeles. it's just too dangerous there. many of the up to's 600 residents are staying in temporary shelters right now. and we have some stunning new photos this afternoon from pluto. these new shots have extraordinary detail. >> social media just buzzing about these pictures. may have seen them pop up in your facebook feed. nbc's brian mooar says they are

even leaving nasa scientists speechless. >> reporter: latest images from the new horizon spacecraft show pluto in a whole new light, a close encounter that's just the tip of the scientific iceberg. >> i'm still having to remind myself to take deep breaths. i mean, the landscape is just astoundingly amazing. >> reporter: now 2 million miles past plut attorney general past pluto, the craft is just beginning to send back the data recorded. >> we have only received 1 to 2% of the data on the ground. by next week, we will have perhaps as much as 5 or 6%. >> reporter: these images are thumbnail sketches of the high-definition photos and reims of data waiting to be sent back. photos like these tell scientists a lot about pluto's origins from its enigmatic mountains and valleys to the atmosphere of methane and carbon mon knocks side. >> i'm biased but i think the

atmosphere saved the best for last. >> reporter: >> reporter: pluto, the dwarf planet, with things yet to be revealed. >> exciting. >> facebook, send me those pictures like all morning, all afternoon. >> amazing. >> vj i know you're a science geek, i know you got a huge kick out of that >> absolutely. this is the sort of thing, weather things that take place make kids want to become meet juror roll gists, that's the sort of thing that makes them want to become astronomers. as far as how weather goes and what we have been tracking, a whole lot of clouds. storm team4 radar, not very much right now, off to the west, some sprinkles right now, coming around frostburg hagerstown, petersburg. this little system ripples through our area might be very late, 10, 11:00, a sprinkle event is strikered but nothing heavy for us. 83 the temperature, wind out of the south, 13 miles per hour, southerly wind, out of the southeast, helped to push the

clouds across our area. going to have some cloud cover late. there's your sprinkle chance, temperatures drop to the upper 70s by 9, 10, 11 p.m. big story is what is coming next, that is tomorrow. making tomorrow's weather having a high impact on our area. hot, humid and even a few scattered thunderstorms around our area during the afternoon. just take a look at the heat index value, saturday, sunday monday, tuesday, anywhere between 100 and 105, especially on sunday, so sunday is looking like it could very well be a weather alert day for us. get out and exercise early when temperatures are in the 70s to around 80 degrees or some here is a look at clouds moving through our area, early day tomorrow, too meteorologist kammerer is out at backyard weather today and has more on the extended forecast. doug? >> veronica, finally finally, finally, actually get to come into somebody's backyard. we have had to cancel so many because we have got so many storms here. no storms today. yeah, the cloud cover out here,

still some sunshine and beautiful weather. look at this backyard. loving this backyard here in thes(great falls area. i know one thing we are going to be having, take a look, mookie's barbecue, they are setting up, have some ribs as well as a couple of other things, excited to have. a beautiful creek down here too. i love to sit out there got some chairs sitting out there as well. so i'm excited to see what that thing does too. let me bring andrea in here. andrea, come on in. this is andrea. and she asked us to come on in. come on n and andrea, who do you have here? >> my son, james. >> hello. >> how are you doing? >> good. how are you? >> great so far. right now just the two of them, but you promised me -- >> we will have a crew of people here. >> a crew of people here. she asked me to stand down a step so that we could be on similar -- she went to madison, a rival high school of mine. i'm not excited about that. but that's okay. that's all right. we will talk about that. later on we will have much more as far as backyard weather is concerned. let's look at the next couple of days, your going to need the

pool the next few days. look at the temperatures as far as the highs go, look at these numbers, 94 tomorrow, it is nice today, humid, but not bad 94 tomorrow, a chance for some scattered showers and storms, 96 on sunday, heat index, close to 100 to 105. same deal on monday. high temperature monday, 95 degrees. then we stay at or around 90 right on through next week. we are talking about the longest heat wave most likely we have seen so far around some of the hottest days we have seen so far, too. later, much more backyard weather and much more on the weather you can expect on the weekend the next couple of days. guys? i'm melissa mollet first 4 traffic and look at weekend track work on metro. here we go green line traipse on

regular schedule this weekend. saturday yellow line trains running every 15 minutes between huntington and mount vernon square. now, sunday, yellow line trains will run every 15 minutes between huntington and fort totten. red line trains running every 15 minutes, no major work there. saturday and sunday buses going to replace orange line trains between east of market and new carroll ton and blue line trains running every 15 minutes this weekend. have a great weekend. we have got breaking news coming into the live desk now. we have just learned that at least 80 people are dead in a car bombing in iraq. this happened about 20 miles north of baghdad at a celebration to mark the end of ramadan. so far, no claim of responsibility, but several outlets are now reporting that isis could be behind it. we are going to bring you much more as we learn it. barbara and chris, back to you. >> thanks, erika. this word gets tossed around a lot, but when you're a small child fighting for your life, it's difficult to feel

empowered. as mike bush reports one mom is using a needle and thread to give sick kids super hero strength. >> reporter: when you're faster than a speeding bullet it's hard to keep up. >> oh oh. >> reporter: mere mortgageals just don't have this much energy. >> kennedy just exudes joy. >> reporter: disguised as 4-year-old kennedy meyerhoff, she fights a never-ending battle to stay healthy. >> kennedy was born with down syndrome and there are many issues that that can often bring with it. >> go! >> reporter: leaping tall buildings in a single bound seems an easy challenge compared to 3 1/2 months in the nicu with a heart defect and neonatal leukemia, especially from a first-time mom's point of view. >> i have got this newborn baby that i can't even hold. >> reporter: but kids like kennedy are finding the superpowers they need to fight illness, thanks, in part, to a

missouri woman and her sewing machine. robin rosen berger runs her own justice league of sorts, an organization called tiny superheroes. for the last 2 1/2 years, she's been making super hero capes for children facing disabilities and illness. >> one of my desires with it is that when somebody sees a child with a disability, that they don't see the differences, they see their super hero powers. >> reporter: it all began after she made a cape for her nephew's second birthday. now from her not-so-secret lair the basement of her home, she has stitched together a legion of tiny superheroes, from super sophia to super leo to super nyla. >> truly, i have thousands of pictures of kids in capes. >> reporter: from every state and 16 countries. it's 6000 and counting. >> okay, let's put the cape on. >> reporter: kennedy puts hers on every time she visits mercy

children's hospital. >> she was so excited. she was beaming and she just made her feel like i can do this. >> reporter: it may look like the work of needle and thread but these cranes made with kindness and compassion. >> i hope that when they -- when they put the cape on, that they feel taller you know? like emotionally taller. >> come on. go! go! go! >> reporter: tiny heroes facing big illnesses with help from the caped crusader. >> charge! >> to buy cape for your child or have one donated to a child in need, just search tiny superheroes on our nbc washington app. >> yeah. i think those moms and dads are superheroes as well. a former congressman infamous for threatening a reporter learns his punishment for trying to beat uncle sam. and talk about girl power. find out how this 12-year-old is beating the

you know, i took one look at this girl and i knew we had to get this in the show. i posted grace houston's story on my facebook page and i still have a hard time believing she is just shy of the seventh grade. >> grace is an arm wrestler and plenty of male opponents have made the mistake of writing her

off. grace's success is partly due to a strong father/daughter bond. >> reporter: just awful wasn't path, the glass ceiling of this garage. >> you feel tit. >> reporter: seeing a guy getting at it, easy to make assumptions but this gym suspect for him. nah, this one is for his girl. >> yeah. no. it wasn't the first thing that crossed my mind. a lot of hand strength work. >> reporter: john houston fits the bill of an arm wrestler, no doubt. but he never got his training would encourage this. at 12 years old this one destroys pushups rocks the curls, works the band and can do more pullups than most of y'all watching. without one meathead grunt she defines grace. >> i mean, it doesn't really matter what gender, as long as you have the strength for it.

>> reporter: just last month, grace won her class at state, where she beat women twice her able. and the boys? they are all gonna think twice about holding her hand again. >> kind of fun to see their faces. >> reporter: daddy's little girl, turns to you theut -- out he is a crusher. >> no, she's good. >> reporter: grace has racked up the hardware and brought home serious coin. >> one $28. >> reporter: while this father's pride no matter the dreams she chases he got the upper head. >> meatheads like me can relit to arm wrestling, a fun little niche for us. >> and just to shatter any other stereotypes, grace's other extracurricular activity, she is a soprano in an elite girls' choir and her father with all those muscles is a college professor, he teaches the bodies of the four

people that were killed in the tennessee military center attacks are now on their way to dover, delaware. >> but not before passing through virginia. we are live as

right now the bodies of four marines killed in that military center attack in chattanooga, tennessee, are on their way to dover delaware. we want to take you now to live

pictures. this is chopper4. chopper4 is over route 66. we believe this is right near gainesville, as that convoy has been moving through our area moving through virginia, on its way to do every, delaware. >> and dover delaware, is where a ceremony is going to take place. northern virginia bureau reporter david culver is in prince william county where he is expecting that convoy to pass through. >> reporter: right, barbara and chris. as you can see from the live chopper images now you mention that convoy carrying the remains of those four fallen marines. you will notice four black suvs being escorted by virginia state police troopers. they are riding the left rain along interstate 66, making their way through northern virginia. you pointed it out, barbara, they will ultimately be going to dover air force base for that dignified transfer, that honorable transfer of those four marines, but before they get there, we are told they will make a stop right here in

northern virginia. state police sources asking us not to reveal the exact route for security reasons, but we can tell you will be a combination of both ground transportation and air transportation to ultimately get to do every air force base. we are standing by here of course, as that convoy is expected to make its way through this location. more details as we get them, but for now we will send them back to you. >> thank you david. a former congressman who threatened to throw a reporter off a capitol balcony will spent spend the next eight months in prison for tax fraud. michael grimm was a marine and fbi agent before he became a new york congressman. he also ran a restaurant and federal investigators say he is under -- he underreported employees' wages and that restaurant's profits as well. grimm resigned from office after allegations of his tax fraud became public and he threatened a reporter who asked about the allegations. it's been more than a week since we have had a 90-degree

day and now, tomorrow, we are starting a string of 90s, folks. it is going to be hot for a while at least for the next seven days thereafter. take a look your temperatures this evening, not too bad. upper 70s the most part, we have been in the 70s, many neighborhoods today, got some clouds out there keeping things cool, not much in the way of rain though 82 at 7:00 supper 70s by 11 with a sprinkle chance by 10 to 11 p.m. so, extreme conditions into next week, heat index, 100 to 105 just another reason why sunday is likely to be a weather alert day for storm team4. we will be on air, we will be online and on wtop updating you of changing conditions and the very latest data that's coming in. guys? >> thanks vj. investigators still trying to determine what started a fire in new carroll ton. this morning prince george's county firefighters had to call in additional crews to put it out. the apartment building is just off annapolis road. it was extensively damaged but fortunately, no one inside was

hurt. montgomery county schools identified another $10 million in cuts as it struggles to balance its budget for 2017. many of the cuts have been in staffing. $53 million has been cut from the budget from the coming school year and more money is still needed. the annual montgomery county school budge set $2.3-- budget is $2.3 million. tomorrow is nelson mandela day to honor his birth day. staff and volunteers from the south african embassy here in washington spent time today with youngsters at covenant house in southeast. they showed them a video about the late president's life and work and also set up a new food pantry at the facility. covenant house provides shelter job training and other help forç homeless youngsters

iran keeps their nuclear facilities. military sites can go uninspected. restrictions end after 10 years. then iran could build a nuclear weapon in two months. iran has violated 20 international agreements and is the leading state sponsor of terrorism.

an overcast day but i think we will wart want an overcast day come this weekend and next week, as hot as it is going to be. temperatures extreme. right now, just some gray skies in parts of our area. we are seeing little bit of the thinning of the clouds off to the east over ocean city and well west. 83 the temperature, out of the south winds 13 miles per hour out walking your dog this evening, you can see the temps they done drop to the mid to upper 70s by 11:00, sprinkles

across the area. weather headlines then, of course it's all about the heat, big heat wave starting and could be stormy at times also with the higher humidity in the air. this will be likely the longest stretch of 90s that we have had so far this summer. that's not a good thing. we will be back with a lot more of your pool forecast in a few minutes. thanks, vj. two big recalls to tell you about. first a hands-free motion sensor trash can sold exclusively at costco, there is a protective come loornt back of the can and 13 people were cut when it came loose and exposed a sharp edge. the consumer product safety commission says you can return the caps and get a refund or contact the manufacturer for a free repair kit. aspen foods is recalling nearly 2 million pounds of chicken products over salmonella concerns much the department og0 agriculture says it linkhood the chicken to three salmonella cases in minnesota. the chicken is stuffed, breaded and may appear cooked, but's

raw. the chicken was sold under various brand names. we have posted more information for you on both of these recalls on nbcwashington.com. a teen aimed girl walked away from a plane crash and then survived for days in the woods all by herself. >> tonight, she is

a black woman allegedly committed suicide in a texas

jail cell after being pulled over for a traffic stop and now that has rallies in her name trending all over social media. >> questions are being asked about what exactly happened to sandy bland? nbc's courtney gilmore has more on our report from waller county, texas. >> reporter: she was turning the page to the next chapter in her life. >> very last message that i have from her says "hey, sister, guess what? i got the job that i came down here for. and i will talk to you soon." >> reporter: sandra bland was literal loin the road driving towards a new season and a new job at her alma matter, prairie view a & m when her trip took a turn for the worse. on july 10th the 28-year-old was pulled over near the university for failing to signal a lane change. cell phone video captured the events that followed. >> slammed my head to the ground. do you not even care about that? >> reporter: cell phone video captured some of the events that followed. according to deputies, during the arrest, sandra was

argumentative with officers and later charged with assault. after she was booked, she reached out to her oldest sister in a desperate phone call for help. >> she then proceeded to say that the officer had put his niece in her back and that she thought her shoulder was broken. she said that her bond was $515. >> reporter: monday after that phone call sandra was found dead in her cell hanging from a partition by a plastic bag. the fbi has now joined the investigation. meanwhile the d.a. says prosecutors will be reviewing dash cam video of the arrest and video from inside of the waller county jail. >> now bland had posted a video to her facebook page earlier where she talked about battling depression but her family members and their attorney told nbc news today they don't think that her mindset played a role in how she died. we are going back now to late developments in the investigation into the military center shootings that killed four marines in chattanooga,

tennessee. nbc's dave wagner is standing by live in chattanooga with the latest. we understand the fbi is now investigating this as a possible case of terrorism? >> reporter: they are. and in fact, they have been fairly consistent about that saying that they were approaching this as possible domestic terrorism here. fbi technicians, they have spgn( the entire day processing two crime scenes one right here at the armed forces career center and i counted 48 bullet homes in the front there the other crime scene is about seven miles away from here. that is where those four marines were killed. it is really a sad and surreal scene in this community here for people who live here. they have been putting out flowers and balloons and american flags here. i talked to a woman named sally briar. sally was out here yesterday morning. she dropped off her stepson inside the armed forces career center yesterday morning, was sitting in her car when all of a sudden, she saw a silver must tapping pull up a convertible, with the suspect, the gunman inside.

she says he pulled out one gun and began to spray the front of building, load it up again, sprayed the front of the building again. so again, you understand why there are, you know, 48 bullet holes in the front of this building. you know he then traveled seven miles from here and ran through the fence of a -- of a marine reserve center there and then got into a gun fight there. and ended up being shot. we do not know if he shot himself or was shot by police but we do know that's dead. another piece of interesting information here, nbc news has learned that he traveled to jordan last year. now he has taken trips to jordan in the past shorter trips but last year, went for about seven months. his father is from jordan so in some respects that is not surprising, but the fbi is interested in finding out if he took any other trips to the middle east during that trip to jordan. so, a lot of information coming in right now. we can also tell you that he had at least three guns a rifle, a shotgun and a handgun with him

when he committed these crimes here. the fbi beginning to release a little information hour by hour. >> thank you, dave. and we are tracking every development in this investigation and we will bring the latest as it comes into us here and we will have more on news4 at 5 and 6. and "nbc nightly news" as well. we will have updates on our nbc washington app as well. sudsenly it was just all trees and then it was fire. >> well, those could have been the very last things this 16-year-old girl ever saw, but she is now speaking out after surviving a small plane crash in the state of washington. calling her brave really doesn't do her justice. she was smart and resourceful as well. autumn veatch was flying home with her stepgrandparents when her plane went down in bad weather. on saturday, she texted her boyfriend, "if i die, remember i love you." ought tim's grandparents did not survive the crash but she was able to walk to safety after two nights alone in the woods.

>> i was really shocked. my instinct was to go straight down hill and i got the surge of will power around there's no way i can die without hugging somebody again. >> autumn finally found a road in the woods and followed it to get help. >> that's pretty incredible story,ment is it vj? >> amazing. we are look for some hotter weather tomorrow? >> well, i'm not looking for it but it's coming. i would rather it stays off to the west, but yeah, we are going to have to deal with some heat, just looking back through the records, our longest heat wave that this area has seep or at least the last really long one was back in 1988, july and august, where we went 21 days where temperatures topped out over 90. got some clouds now, kept temperatures whiten cool side, even giving us some sprinkles just off to the west. you can see them there. storm team4 radar coming through frostburg. and there could be some more coming our way very late, i think, around 9 10 11 p.m. or

so. so it is all about tomorrow and beyond. look at the temperatures across the area expecting around 92 leesburg 95 in d.c. 93 fredericksburg. and we factor in the humidity, it certainly is going to be a scorcher out there. that is going to have a big impact on health. you will notice you might be more tired, more fatigued could suffer from heat exhaustion or cramps. remember to hydrate. going to be a strain on our power bills,htoo, coming up the next couple of days. the a c will be running full force. just 95 degrees, whily we tell you never to leave the kids in the car or the pets. at 95 degrees, the temperatures will really rise very quickly, just 10 minutes in a closed car, the temperatures at 114. 20 minutes, quickly up to 124 degrees. unbelievable. scattered thunderstorms, showers and storms on saturday. 94 degrees. the temperature on sunday, 96 with hazy sunshine. so while sun state dry day, also the more extreme, even more oppressive day for us.

let's take a look now at your car wash forecast a lot of folks wondering, is it okay to wash the car? i think as scattered as those storms are going to be on saturday, i say go ahead and wash it i'm washing my car. the four-day forecast 96, sunday, 95 monday, 92 on tuesday. wednesday, 94. 90 and 92. and while we get a little bit of break from the humidity, just a little, tuesday and wednesday, it's still going to be quite a scorcher out there. we have got more on the impact that this heat will have on our area on news 4 at 5:00. >> thanks vj. want to jump in here with breaking news, get back to david culver live in manassas, that convoy carrying the bodies of four mar convenience passing by. david? >> reporter: chris we knee convoy has taken the exit off 66 to 234 prince william county parkway, the con voice, if we can show you the chopper shot right now, chopper 4 above it as it's making its way here into prince william county. you will see four black suvs

surrounded by state troopers. we are also told some local police have joined in on this escort. the four marines being transferred ultimately to dover air force base. we can actually see them coming up now here on 234. again this is the -- part of the dignified transfer ultimately to dover air force base where they will then be returned to their loved ones in their respective home towns. so as we stand by here on 234, you will look for the convoy, as it is making its way here. we are told it will ultimately stop before getting to do every air force base it will stop here in northern virginia and it will be moved on to an aircraft, the remains and then flown to dover air force base. i want to pause out of respect here as we let this convoy pass. [ sirens ]

[ sirens ] >> reporter: the remains of those four marines now headed to a location here in northern virginia. state police sources asking us not to reveal the exact route of their ultimate procession to dover air force base, but what we can tell you from sources within the marine corps is that it will be a combination of both

ground transportation, what you saw here on route 234 and then it will be an air transportation, that they will make their way to dover air force base, beginning the process of that dignified transfer. chris barbara, back to you. >> thanks, david. the marine corps is just such a tight community and you can just imagine how many people are praying for the families of those marines. not only the people who knew them but all over the country and the world. hard to >> hard to watch it but moving sight to see the four cars carrying the marines to dover. it is upsetting, seems we see too much of this kind of thing. >>

a full year after malaysia lines flight 17 was shot down over ukraine new video emerged that show what is appears to be the immediate aftermath of that disaster. pictures for the first time as people around the world pay tribute to the 298 people killed on that plane. here is nbc's barry arent. >> reporter: in a solemn procession, residents of ukrainian village where flight mh-17 went down a year ago marched to the crash site. in kiev, mourners including members of the ukrainian parliament paid tribute to the

victims of the disaster by laying flowers at the dutch embassy. half a world awake the australian prime minister remembered the savagery of the attack he's unveiled a plaque in canberra. >> so now, we owe it to the dead to bring the guilty to justice. >> reporter: but the commemorations take place while the dispute continues over who's responsible forring down the maybe -- for downing the malaysian airliner heading from amsterdam to kuala lumpur in 2014. the plane was downed by a missile fired either by the separatists or russian troops, who they say backed the rebels with weapons and manpower. the rebels in moscow say the plane was hit by a ukrainian warplane or a ukrainian-fired missile. video has emerged showing what appears to be the direct aftermath of the plane crash. the footage was obtained by the newscorps australia media company although nbc cannot guarantee its accuracy. the media company said the footage was filmed by separatist

rebels at the crash site as they began to realize the downed plane was a commercial plane and not a ukrainian air force fighter jet. newscorps says this footage was happened over to a multinational joint investigation team this week. a dutch-led criminal investigation into the crash is expected to be completed by the end of the year. barry arent nbc news. news4 at 5:00 starts now with jim and erika. >> now at 5:00 the remains of four marines killed in those tennessee shootings are passing through northern virginia on their way to do every as the shooting rampage turns into a terror investigation. also killed on the job. the mother of a security guard shot in prince george's county talks about the son that she lost and how he was on the verge of pursuing a career on the police force. and storm team4 is tracking extreme heat that could impact your weekend plans. but first up tonight, we begin in montgomery county with a teacher a