bay bridge shot morning. taking a live look outside this morning. can we make it out? kind of up close and personal. i'm guessing that's san francisco this morning. see the fog? the lights? >> good morning i'm laura garcia. >> i am marcus washington. right now we want to get to check of the weather today. it starts off kool with the fog. >> it starts off cool and it is going to be another hot one, another spare the air day. that means if you have breathing problems, young children, the elderly should limit time outside because of high amounts of ozone in the air for the south bay and east bay.

the spare the air alert clears today n. walnut creek we start ott in the mid 50s. at 81 pie noon. we will look at all of our micro climates coming up. you have a couple of issues on the roads. >> surface track will be an issue. freeways themselves, pretty much green everywhere. just off of 680 at capital expressway the amen. surface streets are open as you approach capital off of the freeway. we will talk about that. iut that all the green sensors we are and this closure forthugh pacif. that continues today. meanwhile getting through coco county, an easy drive. toward the bay bridge, there are patches of fog. we showed you the foggy shot from san francisco. carl is out there, making your live to work interesting at times. between the c in san francisco, you have the hazard sign, that's

around the transit center. the breaking news from yesterday, the transit center -- the old temporary transit center is the new transit center, and the new transit center is closed. >> get ready for the gridlock as the new transit center is closed for the morning commute. crews found a cracked beam there in the ceiling of the bus stop. there are several questions what caused the crack and what it means for the etbuilding. >> as gene elie reports the center was built ason of the we coast but right now it is a headache. >> reporter: city fell confused commuters the new sales force transit center is closed. as crews put barricades in place, next door at the sales force building the plaza was off limits for visitors in town for dream port. >> we had no idea. >> the traffic center the closed.

>> reporter: the transbay joint powers authority evacuated the $2.2 billion transit center just before 5:00 after workers installing ceiling tiles on the third floor discovered a crack in a steel beam. >> the beam is cragged so the behavior of the beam right now is unpredictable. the engineers are cautious. >> reporter: the cracked beam is over freemont street. it's part of the structure for the ceiling of the bus deck and the park. freemont street remains closed. during the height of the evening commute several surrounding streets were closed creating chaos for drivers and pedestrians rushing for buses that are a few blocks away at the old transit center. >> we were talking before how long it would be before there were problems. >> i would rather take aist bus from another spot than have a beam fall on me. >> reporter: engineers need to find out what caused the crack,

how widespread the problem is and how to fix it before reopening any part of the building. >> that was gene elie reporting. our coverage of the transbay transit center closure continues. we will have an update in the traffic report season and we will have live team coverage in 30 minutes as the morning commute gets going. the troubled millennial tower right around the corner. engineers do not believe there are connections between the tower's problem and the crack in the transit bay center. yesterday, under orders from city building inspectors, experts were checking the 36th floor window that suddenly cracked over labor day weekend. within 90 days all 416 units the tower must beed for similar window cracks. at this opponent the big unanswered question is whether the tower's tilt is too great. new this morning, lanes of capital expressway near 680 in san jose are closed right now.

this is the scene after police say they spotted a possible drunk driver. officers later found the car as it hit a light pole. it seems that the passenger was taken away in an ambulance. no word on charges for the driver. we are waiting for more information here. it's possible a judge today may set a new trial date for the high-profile murder case on the peninsula. tiffani lee from her boyfriend are accused of murdering keith green two years ago. police say green was in a custody dispute with lee when he disappeared. after his body was found in a north bay, police arrested lee at her hillsborough manning. lee's boyfriend has since cut a plea deal to tlerial date for l before the end of the year. a frightening story for parents a. school grounds keeper is accused of molesting a child in contra costa county.

71-year-old enrique pena is facing 70 felony counts. his bail is set at $12 million. the victim reported pena to contra costa school department. the walnut creek says the victim is not from the school. he has been banned from the campus billion his case is reviewed. for weeks we have been following the story of hope ville naj san jose. it was originally a tent village that cropped up on state-owned land which the state shut down. but yesterday county supervisors approved a deal to lease nearby city-owned land. the deal will keep hope village operating as part of a six-month pilot program. authorities hope it will shelter 30 people. the oakland a's looking more locked in into the all or nothing wild card position against the yankees.

>> the a's lost a tight one last night to seattle. the mariners won it on a walkoff home run in extra innings. it is less likely to capture first place in the division but they are within reach of the yankees for the right to host the wild card game. the season ends on sunday. 4:37 right now. coming up here on today in the bay, in the wake of a disaster, when is it not safe to use ride share services. we will look at what uber is doing to make sure its riders and drivers are safe. who den deals for free? the deal wendy's is offering customers. and there is an app for that you are watching today in the bay.

good morning. i'm eric chemi at cnbc global headquarters. here are today's top business headlines. wall street is pointed towards a positive open today. the dow erased early gains yesterday though following some tough trade talk from president trump and other administration officials. analysts say that could mean it ul process to resolve trade disputes with china and other countries. on today's watch list aonew hom up a two-day meeting and it is widely expected to raise interest rates again. the dow yesterday falling 69 points to 26492 and the nasdaq rose 14 to 8007. delta restored all its systems

after technical issues forced it to ground flights that hadn't taken off tuesday evening. it's unclear how many flights were affected but delta says there were no cancellations and no planes were diverted. delta says the impact on this modern's schedule should be minimal. uber is maneuvering so it diplomat get developing a globa security center. they were succedogged by false s of price gouging following the paris years ago. >> good thinking ahead. a lot of people are used to using it. thanks eric. you can't say we don't look out for you here on today in the i bachl of course we are helping you get something free, something healthy for you.

a salad at wendy as. customers with the mobile app can get a free salad with any purchase. the free salad offer lasts through october 7th. you can only get one free salad per customer per day. if you don't get one for yourself get one for your favorite coworker or your boss. laura, i know you don't eat i will have the salad. wednesday forecast. coming up, a look at the should we take our meal outside? it's definitely a salad day. it is going to be hot out there. the temperatures are heading into the upper 70s jusn time for our micro climateswe hine a cou for san frsc the surface street will be a little bit more of a mess. so will transit. we will talk again in case you missed it. you could save energy

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wednesday morning. welcome back. on this wednesday morning, you are watching today in the bay. you are looking live at at&t park. a lot of empty seats out there. unfortunately it didn't look much different last night in the giants game against san diego. >> that's what happens when you are playing out the strength. the giants are trying to go out on a high pitch. the star pitcher last night once again proving he is a man with

many skills. madison bumgarner knocked in the game winning run in the 12th inning. the giants beat the padres there, 5-4. >> they have to celebrate something this season. >> i guess the days of having soldout giants games every single time. >> they have had -- the fans haven't been pleased with their performance. >> they are not loyal. >> so many teams, you just to doing sfwheel cool out there. tatbe nice and we are starting with fog in san francisco once again. it clears out as we head through the morning to mist and drizal and the coastal clouds keeping it nice and comfortable there. as we look at temperatures what to expect as you step out the door. napa the coolest at 45. 57 in san jose, also in livermore and antioch. it is a morning that you do need a jacket as you head out to the

fruitvale bart station. temperatures in the 50s. we are advising everybody if you can to take public transit. it's another spare the air day. temperatures will be reaching into the upper 80s, even some mid 90s for the south county, reaching 94 degrees. i pleasant. this will be the peak of the heat as oakland today reaches 77. we will see a high of 78 in san mateo. mission district, 72 degrees. mostly some 60s in san francisco. and then looking at 90s in parts of the north bay. 87 in santa rosa and ukiah reaching 99 degrees today. as you look out the window you are getting dressed this morning it is a day to make sure you have on a jacket for the early hours. but the rest of the day, sleeveless shirt and shorts will keep you comfortable. with it feeling like summer outside why not make it a pool day or a beach day? break out the bathing suit, head to the beach or the pool and relax after work today. it's going to be a hot one as

our temperatures continue to really heat up. but we are in for some changes here. i wanted to show you the larger weather pattern here. an area of low pressure will approach just coming in from the west. that will change in your window direction coming in from the west. as we go into early next week we will see our rain chances going hanc of ourture reach look at some tropical moist. that, 98 degrees today. then cooling down to 80 on friday. some upper 70s for the weekend. next week i will be tracking some rain chances for monday and tuesday. also a chance of rain in san francisco next week. meantime we are looking at a nice and warm day. highs in the upper 60s. and mike takes us back to san francisco. >> delays through san francisco and into san francisco for both travel through the air around the transit center. remember we have been talking about one of our top stories is the sales force transit center

is temporarily closed so the temporary transit center is now your temporary transit center. it's going to affect muni and ac transit coming into san francisco. it will not fact cal trains or bart at least on the surface level there. folks will shift their patterns around. here's the transbay center here. it families freemont street and fulsome over in this area. moss coney center continues with the closure, howard between third and fourth. right now dream force is going on there. for the last couple of weeks there was road work, the climate summit. a lot of activity over here as well. this entire stretch of san francisco is met with yet more issues for surface street traffic. we will continue to follow the progress they make at the transit center and we will hopefully have the latest news by noon. n th the last date and we will have our report as well. coco county towards the maze, no problem. toll plaza moves as you would expect this time of the morning

a. smooth flow of traffic as some crews start to move. i will check on this crash that just popped up in hayward. they carry guns and wear bulletproof vests but more bay area police officers are adding another critical tool to their arsenal. narcan. >> it reverses the effects of boyd overdoses. officers started carrying it to save members of the public but now sometimes they are using it to save themselves. >> reporter: good morning. this is what a dose of narcan looks like. without this stuff, an alameda county narcotics detective wouldn't be here today. he nearly died from an accidental overdose from something in the air during a drug bust in june. he spoke with us exclusively. he said he was the first one in and right away his lips started to tinkle and soon he stopped breathing and lost consciousness. he inhaled a trace a. fentanyl powder. it took two doses of narcan to bring him back.

then his sergeant started to feel sick. because the narcotics team had only one more dose of narcan on hand, the sergeant held off taking any until paramedics arrived. both men say they were not prepared. now they are urging officers across the bay area to carry two doses of narcan each. they say the medication is just as important as carrying their guns. if you head to your website, nbcbayarea.com you can see the fast rise of fentanyl in california. fentanyl deaths across the state jumped fourfold in five years. check out the interviews with the detective and his sergeant about that dental overdose. back to you. >> thanks a lot, liz. if you want to get ahold of liz or anyone from our investigative unit call 888-996-tips. or log on to our website, nbcbayarea.com/we investigate. coming up, new video of bart. first, nbc bay area respond to many complaints about debt

card fraud. >> one thing you can do to protect your pin. newer chip cards are supposed to be more secure but thieves are still hacking our accounts. one weak spot? gas pumps. they are not required to take these cards yet, and won't be until 2020. thieves know that. so one way to perhaps protect your account number right now? pay for your gas inside with the cashier instead of at the pump. let us know if you have a consumer complain. the number is 888-996-tips. or on line at nbcbayarea.com/responds. happening now, president trump will chair a united nations meeting about nuclear weapons tolds. he is also expected to tell world leaders they must find new ways to punish countries, especially iran. this security council session comes a day after the president spoke to the general assembly. the speech began awkwardly when the world leaders laughed at president trump's boasts that his administration has done more

than any other administration in history. more news for you right after the break. bart say crews were ds

while you were sleeping ... welcome back, everyone. it is 4:55. bart says crews were doing this while you were sleeping. steam cleaning the trains. sf bart posted video of workers cleaning a train last night. it says it will steam away the grime every night at every yard. dirty trains seem to be one of the biggest complaints against bart, along with safety, of course. downtown san francisco really does become car-mageddo in with the transbay transit center closure, you may need a

escape. >> dream force is ready to rock, roll, get down. my girl is performing there, you see her right there. >> i'm right here. >> janet jackson -- i mean my other girl. the one i never see. janet jackson will perform at 8:00 tonight in the bill graham auditori auditorium. following that metallica will play at the civic center plaza there. this is right outside of the auditorium. tonight's concert also benefits the uscf children's hospital. >> those won't be great shows, right? >> i think they are going to be better than great. coming up on today in the bay, a quick check of the morning forecast. >> looks good this morning as we get a live look outside in palo alto as you get ready to step out the door. another cool start, and then temperatures warming uchl we will number the low 70s this afternoon. not too bad. we will talk about our peak of theette heat, and a cooldown in the forecast coming up. a smooth easy drive right now. north bay? no problems. even highway 37 has speed out of voyage.

south bay, same thing. that's what you would expect. we will talk about the unexpected coming up. a live loot

emeryville good wednesday morning to you. halfway through the work week. as we take a live look outside right now, this is emeryville for us. as you can see arc lot of folks already on the road getting started. mike is going to keep us on track with that in a moment. i want to thank you for starting your day with us i'm marcus

washington. >> i'm laura garcia. let's get to the forecast. >> as you step out the door, we have temperatures mostly in the 50s around the bay area and patches of fog near the cost. martinez in the 50s by 8:00, upper '80s by 2:00 today. heading back into the 90s there later this afternoon. more on that coming up. mike you are tracking the roads and face? >> that's right. it is going to be just fine but from may be patchy fog out there, keep that in mind. there are a couple of incidents, fwhup hayward and the south bay just had a crash that pd po up. 80 southbound, everything is clear. crash is on the shoulder at industrial. that's the bad news for at least one vehicle and the driver. over here in san francisco watching for congestion around moss coney center.

as well as dream force and the transbay transit center. with what's going on at the transit center we go back to you. as you mentioned a lot of commute remembers plan forth a hectic morning out there as the branwbeam. coming with stories from both sides of the bay. bob is live from oakland with t there. we will have his report in 30 minutes. let's start off wit