We do have a few clouds here and there. Most clear, were going to have clouds start to roll in. North bay, beautiful skies right now, about 50 degrees. I want to show you exactly whats going to bring all that moisture. As you can see on the Doppler Radar, you see the white off in the ocean area, thats actually an Atmospheric River, subtropical moisture that is going to be bringing a lot of rain also kicking up a lot of winds in the area because we still have a warm air mass so those two are going to conflict and then we can expect to see plenty of rain. The north bay already saw a few traces of some showers in the area, early overnight, and they can expect to see rain first before anybody else as we head into tonight. But i will have a complete breakdown of that timeline. We also are expected a couple of high wind advisories. The high wind advisory is already in the place for the sierra. In the meantime, were learning more about what happened just moments after a shark attacked a diver near pebble beach. Two off duty deputies in the right place at the right time saved that divers life. Two men were underwater spear fishing yesterday when the attack happened. This chopper footage was taken by the moterey county sheriffs office. One diver bitten on the leg, the other unhurt. The offduty officers were fishing nearby when they heard of the attack and rushed out to help. When i arrived, there were two offduty deputies here, and they assisted in triaging the patient and getting him in the ambulance. Now, the diver who was bitten has not been identified. He underwent surgery and is in stable condition. Experts say this is peak season for adult white sharks to migrate and be near the shore looking for fish. Its rare, though, for them to attack humans. The driver in a fatal crash that killed a 16yearold pleasanton girl the night before thanksgiving is facing serious charges this morning. Another victim, a young woman, thrown from that suv remains in Critical Condition at eden medical center. Chp investigators say lauren davis was driving this kia suv when she lost control, rolled it several times. According to court documents, this is the third dui arrest on her record. Charges in the first two were reduced to reckless driving. Davis was also hurt in the crash and was sent to highland hospital. She was taken into custody once she was released yesterday afternoon. Transported her to santa rita jail where she was booked for felony dui and seconddegree murder. 16yearold Violet Campbell died in that crash. Theres a growing memorial in the area where it happened. A second passenger, Alexis Garcia in a medically induced coma after suffering massive head injuries. The driver, lauren davis, will be arraigned monday in oakland. A gentle reminder to ensure that you get home safely. The marin county sheriff tweeted out this photo with a caption, it wasnt a very happy thanksgiving for this driver. Decided to drive drunk, got a burnt car and a trip to jail. The chp is in the middle of its maximum enforcement period. That means this weekend, theyre out specifically looking for dangerous drivers. I saw two people on my way to work that should not have been on the highway. Be safe out there. All right. Making a turn to the Holiday Shopping season now, one of the most anticipated shopping days, black friday, came and went. People waited for hours at the premium outlets in livermore, waiting for stores to open. The longest lines were outside highend retailers like kate spade and burberry. Some shoppers admit it was a built extreme but worth it. Reporter why the wait . Because were insane. But no, the discounts are really great. Our today in the bay team covers black friday every year, of course, and bob goes to the exact same mall every year and he says in all the years hes been reporting, this years black friday is the busiest hes seen. So now, its Small Business saturday. Many neighborhood Business Owners say its more than a marketing campaign. Its part of an effort to keep the doors open. Today in the bays jean ellie has more on whats at stake. Reporter danny is banking on wrapping lots of presents at cliche noe gifts on Small Business saturday. We wrap, we ship. Reporter she also needs shoppers to make her store a regular stop. What were hoping is that our neighbors not only shop, of course, tomorrow, but all year round. Reporter on black friday, its easy to find people loaded with Big Department store shopping bags in downtown San Francisco. But in shopping districts like noe valley, theres lots of available parking and plenty of room on the sidewalk. Little foot traffic and the high cost of running a small store paired with the explosion of Online Shopping doesnt add up for the little guys. To realize that theres people in the store, that they need jobs and theyre were providing those jobs and if you dont come in and shop, were going to go away. Gentleman over in oakland has 3d printers and is making jewelry for us. Local businesses can have stuff that doesnt make it to amazon. Reporter shoppers we found on 24th street worry struggling Small Businesses will disappear. I did walk about a mile to come here and had a lovely time visiting Small Businesses. And i would be very, very disappointed if that didnt continue in San Francisco, because reporter shopping small can make a big difference. Jean ellie, nbc bay area news. Small business saturday. Now that thanksgiving is over, its full steam ahead on the christmas festivities. An iconic sign of the holidays in the bay area, of course, is the Tree Lighting at union square. Cheers from the crowd as the lights were switched on just before 7 00 last night. This is the 28th year of the macys annual Tree Lighting ceremony. Over to san jose, christmas in the park kicked off. Thats been a holiday tradition dating back to 1890. Christmas in the park lasts through january 7th. Well, theres much more ahead on today in the bay. Coming up from those big trees to your trees. Still to come, what happened a decade ago thats driving up Christmas Tree prices today. Plus, a mysterious will uncovered, fuelling a dispute over a notorious killer Charles Mansons remains. Notorious kil mansons remains. Notorious kill mansons remains. Welcome back to on this saturday morning a live look at the golden gate bridge. And everything is clear and wonderful. Weve got a great day ahead of us, vianey says some rain coming on sunday. Well, every time we report about the deadly attack in egypt, that number of dead goes up. It is now 305. It is the deadliest attack by militants in modern egyptian history. The victims were in a mosque for friday prayers. The attackers were ruthless in their planning. First a suicide bomber entered and then after the explosion, four militants fired on fleeing worshippers with gunfire and grenades. Militants blocking escape routes, shooting victims as they search for safety. Heres paris. The eiffel tower dimming its lights at midnight in tribute to the victims of that massacre. Now, muslims around the world and right here in the bay area are mourning those killed and wounded in the attack. South bay islamic center, hundreds gather for the annual postthanksgiving service. The mood certainly somber. Messages of gratitude made way for condemnation of violence and a traditionally festive event took on a different focus. To kill someone is one thing. To do so on the holiest day of the week when they are worshipping in a house of worship is really beyond abhorrent. In egypt, the president has declared three days of mourning there, vows the nation will not bend to terrorists. A legal dispute could be shaping up over who gets the body of notorious killer charles manson. The cult leader died sunday at the age of 83. The website tmz reports mansons will leaves his personal belongings, image rights, and even his body to a longtime pen pal. The unnamed man says he corresponded with manson since the 1990s and visited him in prison. While the little reportededly disinherits everybody else, a grandson of manson says he wants to claim the body and belongings. The 41yearold florida man plans to come to california thursday. The website gofundme shut down that money that he could raise money for the trip. Much more ahead still on today in the bay. Now that thanksgiving is in the books, lets start think about christmas and the other holidays. Whats happening one state away thats driving up Christmas Tree prices here in the bay area. And it may be dry and clear right now. Heres a gorgeous shot overlooking mt. Hamilton. Temperatures mild in the 50s but weve got major changes ahead. Were talking about rain and strong gusty conditions and yes, sierra snow. I will break down exactly what you can expect coming up after the break. Stay with us. What if there was only one emoji . Now what if there was only one mattress . One is not a choice. Choose your mattress with tulo. Everything you want in a bed, in a box. What if there was only one haircut . Now what if there was only one mattress . One is not a choice. Choose your mattress with tulo. Everything you want in a bed, in a box. Welcome back. Its going to be a wonderful saturday all around the bay area. Heres a live look outside from our camera up on San Bruno Mountain shooting down into the city. Welcome back. Im scott mcgrew in for kira. While most people were spending their money this weekend, amazons jeff bezos got a whole lot richer. The amazon founders fortune just reached 100 billion. Thats because amazon shares jumped more than 2 in anticipation of black friday. Bezoss fortune jumped 2 billion in a matter of days. Now he has been the richest person on earth since he passed bill gates last month for that title. So its not going to affect jeff bezos much. But your Christmas Tree may be a little bit more pricey this holiday. Theres a tree shortage. Fewer trees mean higher prices. Today in the bays ross plaiter joins us from oakland to explain where all those trees have gone. Reporter the day after turkey day and the time some folks set out to pick the perfect Christmas Tree. In fact, we found trees flying off the lot, but with one noticeable difference. Last year, melissa says she paid about 85 for a sevenfoot tree, the stand included. But this year . We just saw the same tree, same size tree, and we paid about 150. Which is almost double what we normally pay. Reporter and cost isnt the only problem. Sema says she went to her old standby lot and there wasnt much to choose from. Even the tree lot has less selection right now than unussu reporter so whats going on . We put that question to the national Christmas Tree association. A spokesman told us a lot of the trees being sold on popup lots here come from oregon, the largest Christmas Tree supplier in the country. It takes about ten years on average for a tree to go to maturity and ten years ago on the brink of a recession, oregon farmers planted fewer trees so they now have fewer trees to sell and sellers say add to that a spike in the fuel cost to transport the trees and they have to charge more. I think before we were going like 8 to 10 a foot and now weve maybe raised them from 9 to 12 a foot and if they exceed 9 feet, perhaps 15 a foot because it is hard to get those tall trees. Man, theres never a news story where its like, hey, prices are really reasonable this year. That never happens. Youre right. Lets check in with vianey. Have you got your tree yet . I have not. Its on the list. There are wreaths on the garage door and there is a pretty thing on the fireplace. So you started already with the decorations, not bad. We started. Down came the halloween and thanksgiving and up went the christmas. There we go. I havent started yet but i think tomorrow a lot of people are going to probably get a good chance to start decorating if youre going to be inside because of the rain. So, tomorrow might be a good day to do that. Maybe tomorrow ill start decorating. I think i need to go get decorations first. Almost 52 degrees right now, trivalley 52, in San Francisco, i just want to show you how gorgeous it looks. Look at these clear skies. No clouds in sight. No fog in sight. The north bay sees some clouds moving in but still beautiful but thats all going to change over the next 24 hours. The good side of this is that your temperatures will remain fairly comfortable, much like what weve seen the past two days. Before we start seeing a decrease in those temperatures into the early part of the workweek. Now, San Francisco will climb to a high after about 60 degrees, san jose, 75, oakland will also remain in the 60s at 69 degrees. And yes, here comes the rain. Lets talk about that rain that ive been mentioning. So, if you notice that this Doppler Radar right here, we see a lot of moisture right here, but this is what were really focusing on behind it. This Atmospheric River is expected to bring a plume of moisture and its really going to spread across the entire bay area. Weve got plenty of subtropical moisture and ive been looking at the models and judging by the models, its going to bring a good amount of rainfall but its also going to kick up some wind. So as soon as the subtropical moisture kind of moves in, napa, seeing sprinkle overnight, this isnt our biggest worry. The worry is right behind it and thats expected to make its arrival as early as tonight, hitting the north bay first and then really spreading throughout the entire bay area as early as sunday. Lets take a look at that time line. As of rights now, the arrival in the north bay is expected between 11 00 p. M. Tonight and midnight and then if you notice, sunday at about 6 00 a. M. , we really start seeing some pockets of heavier rain in santa rosa and if we kind of fast forward that timeline by about 10 30, we see this same band of rain, wherever you see the yellow and the red, thats where we see the stronger gusts as well. Moving down all the way through palo alto and then finally making its arrival to the south bay at about 12 30. So as of right now, the north bay rain is expected by late saturday evening and the winds are also expected to kick up. So right now, it looks like we may be going into a microclimate weather alert as early as tonight and also into sunday morning as well. The reason for that, if you look by monday, midnight, weve got an additional band of rain so another system with moderate to heavy downpours that could make for dangerous driving conditions early monday morning. I know a lot of people have been off for thanksgiving so that could make for a very messy commute. For all those folks that are already in lake tahoe or planning to head to lake tahoe today or tomorrow, you may want to watch out because there is a high wind watch that is already in place that started this morning. And the snow levels are also expected to be pretty decent overnight into sunday morning, dropping down by sunday night. And this is the reason why there is that high wind watch. So this is your hourbyhour wind gusts, if i fast forward through sunday in the bay area, were expecting breezy to windy conditions. But take a look at the sierra. Were talking gusts between 30, 40, plus Miles Per Hour, overnight saturday into sunday morning, some spots even see the 50 mark, areas like tahoe city so check those Road Conditions before you head up there or if youre up there already, you might have to call your boss on monday and let him know you cant come in. Now, sunday, monday, we get those showers and if you look ahead towards tuesday and wednesday, you notice that temperature drop from the 70s into the 60s, get that cold front moving in and then we see more seasonal temperatures so a lot of changes on the way, scott. Boy, there sure are. All right, vianey, thank you. Still ahead, today in the bay, family helping family, how one womans idea blossomed into thousands of people helping victims of the north bay fires. Really . Really . Really . Really . Really . Really . See zero in a whole new way. Get zero down, zero deposit, zero first months payment, and zero due at signing on select volkswagen models. Now with the people first warranty. Welcome back. The north bay fires were more than a month ago, but the road to recovery will last years. Thanks to a single woman and her innovative idea, many will not have to walk it alone. Today in the bays Garvin Thomas has her remarkable story in this mornings bay area proud. Reporter for peyton walton, the best part of being a nurse is helping her patients in ways that go beyond medicine. There was the time she went above and beyond to help an ailing patient find the home for her dog so she could die in peace. And then, well, then there was the time an entire community needed her personal brand of healing. Okay, these were the originals. Reporter let it be known that what one day might very well be a key part of the relief effort in any Natural Disaster anywhere and then i set these up more. Reporter began as a flood of papers scattered all over peyton waltons living room floor. This is how the original 20 matches were done. Reporter the reason peytons mill valley condo looked like this one month ago is because the homes of so many people she knew looked like this. Peyton has been a nurse in santa rosa for 25 years. And when that city started to burn, she went to work. For 40 hours over the next 4 days, peyton cared for patients at the only hospital in santa rosa that remained open. Anyone would agree she had done enough to help. Anyone except peyton. I had a home to come home to. I had a good nights sleep in my bed. And i just kept thinking about my own colleagues, my own nursing friends. They were doing what i was doing and then they went home and slept in a red cross shelter at the fairgrounds and i thought, we have to do something to help them. Reporter which is when peyton posted to her neighbors on nextdoor, the neighborhood social network. Heres my original post. Reporter if there was a family out there who wanted to help, peyton could introduce them to a family that desperately needed some. And w