. >> reporter: air b.a.r.t. is not effected by the closure. this weekend they will continue on and off for the next several weekends. it won't interfere with major events that coliseum. it will last till august. this weekend's work starting 7:00 p.m. tomorrow till 4:00 a.m. monday and the monday morning commute should not be effected. >> all right. cristina rendon, thank you. >>> a man saved by a stranger at a bay area airport. >> it was truly a situation where the right people were there at the right place and time. >> the medical emergency that led this man to jump into action. >> caught on camera. library books dumped into the trash. a group says they are dumping more than you see here, why it city says it is common practice. when laquinta.com sends him a ready for you alert the second his room is ready, ya know what salesman alan ames becomes? i think the numbers speak for themselves. i'm sold! a "selling machine!" ready for you alert, only at lq.com. >>> new at 6:00 p.m. caught on camera. hundreds of thousands of library books thrown out

b.a.r.t. is running behind. if you actually follow the schedule, you might notice they will be off. 8:49. let's go to steve in the weather center. >>> i'm coming up for airk about. first cold front in two months. >> this will get more ominous. i think we'll get some pretty good thunderstorm activity. cobb mountain, the most i saw, is .7 -- 1.70. san rafael had 1.11. i know tiburon was in there, mill valley, i think 1.50. vallejo 1.19. i know vallejo is 1.19 greater than 1.88 and 1.99 but i ran out of time to fix it. west san jose, .90. that's from bt will. thank you for that. there were a on -- there were a ton of .23 to .75. the front went through. now we get a break. it's already developing. there's gonna be shower activity. there's still some holding onto los gatos. still some rain hanging on a little bit there. also out towards brentwood, maybe livermore as well. antioch. but on the back side of that, a couple of reports, jenny said it's still raining in pleasanton bun i can look to the west and see some sunbreaks and you can see that's what's happening. maybe a little bit around vallejo. most of it is done for you. there it is. this is the cold unst