in santa clara, chris wynn, abc7 news. >>> let's move on to the forecast.ncer christian, warm and windy, especially in atlanta. that is probably not -- problematic. >> you are right. we have low humidity. that's why we have increased fire danger. the 24-hour temperature change shows a significant change, 12 degrees warmer than this time, yesterday. it is 8 degrees warmer across the bay area. that is pretty much the picture. we have blue skies, it is 89 at mountain view, 76 in morgan hill and 59 at half moon bay looking toward mt. diablo across dry vegetation for the east bay hills camera, it is 90 apiece at novato, and napa, it is nearly 90 degrees at livermore. it has the same view take a look at the forecast. we have a red flag warning for 6:00 p.m., tomorrow. fire danger will diminish a little bit. it will be a much cooler pattern for all of the bay area by the end of the week. it was another close look at the red flag warning. wind is generally out of the north at 15 to 30 miles per hour. gusts may rangengengengengenge per hour. rapidfire growth is poss

abc 7 news reporter chris wynn went looking for answers. >> reporter: around 9:30 thursday night you may have received notification on your phone about seconds away from hitting. a predicted magnitude 6.0, potentially centered in placer county. most of us here in the bay did not feel unke mark adina who lives in nevada county, north of sacramento. >> my house shook and i did not know what it was. i got up and i walked in to my living room and everyone came into my living room like i think it was an earthquake. >> reporter: side whited some of us get the alert while others did not? we would to the u.s. geologic survey to get a better understanding. robert degroot is a national coordinator for the shake alert system which can warn residents via cell phone when underground sensors detect on is great. >> one of the critical pieces of information with any earthquake is to know where it's located. when you know about what the earthquake is located, you can get a sense of how the region around it is going to shake. >> reporter: in this case, the system is read where the quake was located be

abc7 news reporter chris wynn found that the transportation authority is trying to boost those numbers, and they are doing it in an unlikely spot. u >> reporter: in south san jose, a new approach to bring vaccines to the people -- >> i like that there was different spots to stop and do each step so it doesn't get backed up. >> reporter: they have teamed up with bay area health to conduct this part of the parking lot at the light rail station into a covid-19 vaccination site. >> it was laid out correctly in the parking lot. everybody knew what they were doing. there was no mismatch or anything. >> reporter: the property is at the southern end of the line. in normal times, it is used not only by those who live nearby, but those in the san jose area. sergio jimenez represents the station and calls it a prime location. >> district 2 is a microcosm of the city, is about a third asian, third white offered latino. we had some of the challenges the city at large has. we want to get the with language barriers and things of that nature. >> reporter: this comes as health experts worry about misin

in san jose, chris wynn, abc 7 news. >>> a lot more the plea still ahead, a crowd gathered to hear from the district attorney. but he did not attend. the latest on an attack on a shop owner in san francisco's china town. plus a look into the future. the work that has finally begun to fix what some say is one of the worst intersections in the bay area. abc 7 news >>> today president biden signed the covid-19 hate crimes act into law. they enacted the in le response to the attack on asian americans. >> we see you. congress has said we see you. and we are committed to stop the hatred and the bias. >> the law instructs the justice department to designate a point person to expedite the review of hate crimes related to covid-19. it also expands efforts to make the reporting of hate crimes more accessible at the local and state levels. and community members today expected to meet with the district attorney nearly a week after a china town business owner was attacked and pepper sprayed. but as abc 7 news anchor deon explains, many were left hanging with many unanswered questions. >> i turn arou