el costa boulevard. dublin, about a quarter of an inch per hour. rainfall totals, one third of an inch in santa rosa. nothing measurable in san jose. .10 inches san francisco. pockets of moderate rain for the morning commute. areas of low visibility. these are the main concerns. could see ponding on the roadways. especially with brief downpours. guests at 31. 26 in napa. temperatures in the 50's. this is what you will face for parts of your morning commute. slippery roadways. golden gate bridge camera, raindrops on the lens. showers for the morning commute, possible thunderstorms and hail. sunny and warmer for the upcoming weekend. a light level one system. light to moderate showers off unexpected. thunder and hail chance. rough surf and gusty winds. hour-by-hour, this is what we are facing. what roadways at 5:00. 7:00 a.m. in the east bay. san francisco peninsula and south bay. a big break for the next batch comes in at 9:00. this is when we could see potential for some hail accompanied by thunderstorms. 5:00 a.m. friday, lingering showers. pretty