sam transdrivers competed in a bus rodeo. oted 19-ton buses through an obstacle course testing skills, navigating twists and turns just like they face every day on the road. sam transmechanics tested their wits while trying to beat the clock. >> starting with a written test and then go through almost every system that the buses have, to identify defaults and defects and diagnosis the cause of them. it's a tremendous event where they get to show their stuff and have a good time. >> this marked the first time sam transheld a bus rodeo in five years. >>> weather-wise, cooler temperatures expected the upcoming work week. live doppler 7hd showing green? >> hi there. absolutely right. looking at a cooler week ahead but we want to get you updated on hawai'i because a pretty strong storm is headed towards the central pacific and the trough influencing our weather. the category 4 yet and now you can see the eye is less defined getting ragged around the edges and will move to the north of hawai'i so will not be hitting hawai'i directly,

sam transdrivers competed in a bus rodeo. piloted 19-ton buses through an obstacle course, testing skills, navigating twists and turns just like they face every day on the road. sam transmechanics tested their wits while trying to beat the clock. >> starting with a written test and then go through almost every system that the buses have, to identify defaults and defects and diagnosis the cause of them. it's a tremendous event where they get to show their stuff and have a good time. >> this marked the first time sam transheld a bus rodeo in five years. >>> weather-wise, cooler temperatures expected the upcoming work week. live doppler 7hd showing green? >> hi there. absolutely right. looking at a cooler week ahead, but we want to get you updated on hawai'i because a pretty strong storm is headed towards the central pacific, and the trough influencing our weather. the category 4 yet and now you can see the eye is less defined, getting ragged around the edges, and will move to the north of hawai'i so will not be hitting hawai'i

abc7 news was in south san francisco where sam transdrivers competed in a bus rodeo for the first timefive years. they raced against the clock while shooting for pinpoint accuracy. their boss explained the tests. >> turn through almost impossible turns, stopping at difficult bus stops, accelerating and stopping in a smooth ray, a whole variety of different techniques that show their skills. >> sam transmechanics also come speeded to see who excelled at identifying and fixes problems. >> we started off with clouds this morning but the sun was able to break through. you can see behind me on the screen. let get a check of the full accuweather forecast from lisa argen in for drew tuma. >> a beautiful day around the bay in fact the sea breeze is back. the dew point is lower. live doppler 7hd showing you a system in the pacific northwest is going to stay anchored here all week long. a couple imbedded systems will cool us off mid-week inland. that's the week ahead. take a look at ignacio, a little more ragged, more sheer taking place and less of a visible eye. this continues to rapidly weaken