Big story tonight saturday night 11 p. M. Is weather and thank you for joining us im lauren demarco. Im matt ackland. Could there be snow in the forecast. Lets get started. Gwen whats the latest . We have a Great Potential of seeing snowfall here. The question is how much will we see . Lets take a look at maps. Were keeping an eye on what is expected to be a nor easter that will develop. It looks like things start getting into action by the time we get to monday evening overnight to tuesday afternoon and this coastal storm has potential to leave a lot of accumulating snowfall in many neighborhoods and question is how much and where, where would the track go and where will the snow rain snow lin Weather Service issued a winter storm watch kicking in on monday and be in effect until tuesday afternoon and watch area 5 or more its anticipated this with the criteria they set 5 or more would be a in twelve hour period. In 24 hour period. They say 7 eye. However there is possibility this could be longer and 5 or more could take a lot longer extended period of time to actually accumulate. And were really still trying to pin down numbers on this and we are working and looking at all the different variables including track of this system and what the temperatures will be like and timing and that rain snow line is key as to who gets what. Ill have more update later for you in the show. Back to you. Quep, see you, thank new a bit. A california man is behind bars charged with jumping fence at the white house. The incident happened just before midnight on lawn last night. Jonathan. It ran was almost in and stopped by secret service. Well, Court Documents say there was video surveillance. Tran jumping the fence near the Treasury Building and shows tran behinding for a pillar or just the entrance of the whis house. Saturday Morning Hours after a man successfully jumped white house fence and got steps away from a door we have inside. Jonathan tran was arrested on white house grounds. Saturday afternoon faced a judge in d. C. Court according to Court Documents on taped by fox5 a secret Service Officer in the tran wear a hooded jack the and backpack aetch proving south entrance. When the officer asked who trap was and if he was be inside the complex he said im a friend of the president i have appointment. When the officer asked how he got there Court Documents say he replied i jumped the fence. According to police he was arrested with two cans of mace and u. S. Passport and apple laptop computer and back written by President Trump and letter tran ran to meanwhile, President Trump reacted to what happened from the golf club in northern virginia. Secret service did a fantastic job last night i appreciate that. Secret service did a fantastic job. It was a troubled person per se. Tran is charged with tress is pa on federal ground while carrying a dangerous weapon. Hell face a federal judge on monday. Anjali hemphill, fox5 local news. Happen now a black tie gala that raises millions to keep care of cancer victims. Fox a5 is proud partner of leukemia and lymphoma sew tiety that hosts this event. Lindsey watts jongs us with more on this. Hi, lindsay. Jim, lauren, it has been so much fun out here tonight and just a little while ago andy garammar took a place opt stage. Well show you you the inside the goal is to raise . 5 million for flood cancer research. Fox5 is a proud partner with leukemia and lymphoma society. Jim lokay, there are you. I rangled him up to hang out a little while. Whats the night is so far. This is a cause near and dear to a lot of hearts. My friends colin 6yearold daughter is going through treatment back in pittsburgh she got up out of treatment and said i want to shoot puck. She loves hockey. It affects everybody and were all raising money and its a great cause. Its fun to hear the stories tonight. And you were out in the crowd trying to get people to donate. I could not believe the amount of money people donated holly morris got 10,000 and i stepped in and got 15,000 and then holly stepped in and got 0,000. We talked to a lot of people whoa went through leak imia and its not something curve do. They know the society is doing great work in the district and around the country. For some of us that work we talked to margie. We have a number of blood cancer survivors including me in the station and newsroom. Plus its really look a family thing. Really, really important. Los actually funded immuno therapy on on now fading my life. If it were not for los thorpy i would not be talking to you now. We saved lives of 25,000 patient diagnosed with disease called chronic myloid leukemia. The death rate from lymphoma decreased by 40 over that period of time. Survival rate for Young Children dying snosed with leukemia went from 10 to over 90 . This organization has done a lot of good and was able to grab Kevin Mccarthy as he headed to bathroom i headed to bathroom i said hello. Im anasaled by so much money was raised tonight its important to be here at. It holly morris is here and im honored i was invited. Im excited to see how much money is raised i got a tip it may be more than 3 1 2 million. Cant say more than that. Million the number i saw was over 4 million. Really. Over 4 million. Braeinging news. We donate the a couple hundreds bucks for the car. Every little bit helps for Something Like this. To see that much money raised for a good cause its incredible. Andy garammar. Seriously meant to be act. Everyone needs to come next year. This is 0th annual event and juneing in on the night cow, lots of tun to i love this guy. I love this guy. Squim jim is awesome. They had more fun than me. I need to stay away from the bar. Its been good. Lauren and matt, back to you. Way to carve them out. We used to have is i acouple. Im glad everybody is having a good time the point is to get the crowd in have a good time and donate money. Margie is leaving proof that things are working doing so well and fight sog hard and i mean i love her to death and im glad shes doing so much better. Absolutely. And everybody else. Chilly temperatures stopped hitting pavement. How the rack and roll 345rthon was more that a good run. And a basketball game where convicts took on the local police officers. Thats coming up snv des sometime the frigid temperatures thousands took part in the d. C. Marathon and other races. This is more than a good run. I was in bed as well. It was for a good cause benefiting st. Jude childrens hospital. Alexandra limon was there. Two, one [ horn ]. And we are away at the 2017 rock and roll thousands of people filled downtown d. C. Making their way through the city for this years rock and roll marathon, Half Marathon and 5 k. Sdes spite the freezing cold thousands hit the pavement for the rock and roll marathon saying they prefer the cool her temperatures. You try your best to dress in appropriate warm. If you dress too much you get hot and sweat but its a balance. Whether hard work and training paid off for runners among which was this group at st. Jude heroes. Thats st. Jude Charity Runners getting your photo. They raised a lot of money for the hospital that focuses on research and treatment of childhood diseases and top fundraiser was sierra that came to fashions capital from kansas city. This is my 7th marathon and i decided to do Something Different i never fundraiseed and always loved st. Judz and so i decided to ab i a st. Jude hero and fundraise and raised over 6,000 dollars for st. Judz. Were happy to have those that raised over 274,000. And downtown d. C. , alexandra limon, fox5 local news. Competitive and alexandria today and participants didnt always see eye to eye with each other. Unity tournament marched Law Enforcement with excons. The goal is to build private and perspective relationships between their east and inmate trying to save your life. More games are sketched for march 25 and april 1. Talk about 180. For sure. Coming up weather whiplash another 180 from sunshine and 0s to ice and snowflakes. Its old man winter making a come back, gwen . Absolutely making a come back pushing spring out the door. Take a look. A close eye on the nor easter and it will head our way. Question is much snow will we get and where till with track. We have the questions wane we know and deept know coming up. Well be back after the great all right. Quep, youre on because youre going to be on for the next 48 hours if the storm rolls through because theres sill a lot of uncertainties here how hard it will hit, where it might hit. Absolutely. Everybody wants to know. Kid, school, work, everybody wants to know. Its coming together. Showily but surely. But still as matt said theres things we cannot pinpoint now and i really kind by at least tomorrow in Morning Hours caitlin is here and some new data that comes in will helpful that together. We think thats what will happen as things continue to develop. Keep finers crossed early tomorrow we can pinpoint numbers. In the meantime yes, were talking a nor easter that will develop and could bring us very significant snowfall. A lot of variables in that and well go through all of those and tell you exactly where the questions are and what we think is going on and what we know and dont know starting with what we know. We do know its definitely going to develop off the east coast and timing will be monday evening through until tuesday afternoon. That seems it be a pretty good consensus. Accumulating snow definitely is likely and some areas get more than others. Highest totals right now looks like it will be the north, northwest with lowest to the southeast. That is now what we know. Heres what we dont why we really cant pinpoint exact numbers for you notch. Exact track of low pressure system where will it end up the path of that low pressure system is good decisive factor and will cold air hold in place and were in it an arctic mass right now the rain snow line this is major key that will determine who gets what and houchd and localizeed snowfall amounts. It could go anywhere. More to west or more to east or out to sea. Those are all questions we dont have now. National Weather Service issued a winter storm watch kicks in monday afternoon or evening through until tuesday afternoon and weapon the watch area they are predicting 5 or more. This is criteria for the watch. 5 or more within a twelve hour period. It could be even more than that. It can be a longer period of time. 7 and 24 hours is another criteria for them. Watching with variables considering. We have two mails i want to show you. This brings us to 6 total and this model want to bring all precipitation moving in a little faster. Thats faster than american model which kind of goes the opposite range and bring more in termed of totals. This up to foot or more as we take areas north, northwest where we sea say it will be heaviest. Mod sell not quite coming together or were still working on that. If you look at future cast you see timing ways on this particular model by 8 00 it moves in monday night, and then the rain snow line the pink you see is resporp. Wherever we are on the colder air we expect heavier snowfall akition laves and well south we see more rain and mix. That really is that youre watching. Temperatures into the 20s. We have a cold night ahead. Your fox5 accuweather 7day forecast showing you no warmup on that as all and temperatures in the 0s and 40s and dont forget turn your clarks ahead one our hont so you wake up on time tomorrow. This is lose an hour right. Lose an hour. Spring forward. Lose an hour, bring for ward. We get the snow. What is going on. I need hot tea and rest. Youre not feeling good. Im nruinging through. I hope i dont get it. Dont worry i talk this way well look out for gwen. All right. More fallouts over trumps revised travel plan ban well have more on that coming up. The new immigration order takes effect next thursday. Lapd says Richard Simmons is fine dispelling rumors two detectives say they visited Fitness Gurus home and found nothing concern and welfare check came as whereabouts have been making headlines thanks to new pod cast titled missing rich avrpd simmonds pros duceed by a former pal. He was last seen in public in 2014. And up next, walmart is celebrating everyones birthday with three cupcakes well explain why. More coming up. Never waver. Because going around is rarely ever as enjoyable. As going right through. Announcer previously on masterchef junior. cheering the 40 best young home cooks in america. Oh, this thing is so heavy. 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